Although it was autumn, the snow was already beginning to fall in Tibet (西藏).Our legs were so heavy and cold that     16  felt like big pieces of ice.Have you    17  seen snowmen ride bicylces? That’s what we looked like! Along the way children who were    18   long wool coats stopped to look at us. In the late  19   
we found it was so cold that our water bottles froze (结冰).However, the lakes    20 like glass in the setting sun and loooked wonderful.
Wang Wei rode in front of me as usual. She was in high spirt and I knew I didn’t need to    21  her.To climb the mountains was hard work but as we    22  us, we were surprised by the view. We seemed to be able to see for miles, and we were so high that we found ourselves cycling through clouds. After a while, we began going  23  the mountains. It was great fun especially as it slowly became much    24   .At the foot of the mountains, colourful butterflies flew around us and we saw many sheep eating green grass. Then we had to   25  
Our caps, gloves and trousers for T-shirts and shorts.
In the early evening we stopped to    26    .We put up our tent and then we ate. Afte supper Wang Wei went to sleep but I stayed    27  .At midnight the sky became clearer and the stars grew brighter.As I    29   below the stars I thought about how far we had already travelled.
We will reach Dali in Yunan Province soon, where our cousins will join us. We     30  hardly wait to see them!

Although it was autumn, the snow was already beginning to fall in Tibet (西藏).Our legs were so heavy and cold that    felt like big pieces of ice. Have you     seen snowmen ride bicylces? That’s what we looked like! Along the way children who were      long wool coats stopped to look at us. In the late      we found it was so cold that our water bottles froze (结冰).However, the lakes     like glass in the setting sun and loooked wonderful.

Wang Wei rode in front of me as usual. She was in high spirit and I knew I didn’t need to     her. To climb the mountains was hard work but as we     us, we were surprised by the view. We seemed to be able to see for miles, and we were so high that we found ourselves cycling through clouds. After a while, we began going      the mountains. It was great fun especially as it slowly became much       .At the foot of the mountains, colourful butterflies flew around us and we saw many sheep eating green grass. Then we had to      our caps, gloves and trousers for T-shirts and shorts.

In the early evening we stopped to make camp .We       our tent（帐篷）and then we ate. Afte supper Wang Wei went to sleep but I stayed       .        midnight the sky became clearer and the stars grew brighter.As I        below the stars I thought about how far we had already travelled.

We will reach Dali in Yunan Province soon, where our cousins will join us. We      hardly wait to see them!

1.A.we              B.you               C.they               D.it

2.A.never                        B.ever                                    C.even                             D.yet

3.A.dressed in                B.put on                                C.taken off                           D.dressed up

4.A.morning                         B.afternoon                        C.evening                    D.night

5.A.shine                     B.shining                               C.shines                                D.shone

6.A.follow                   B.encourage                        C.remind                              D.discover

7.A.looked at                  B.looked after                       C.looked for                         D.looked around

8.A.up                                   B.down                                 C.around                              D.into

9.A.colder                            B.drier                                  C.warmer                             D.wetter

10.A.charge                         B.check                                 C.chase                                 D.change

11.A.put out                  B.put away         C.put up                             D.make up

12.A.alive             B.alone                                   C.away                                  D.awake

13.A.At                           B.On                              C.In                                   D.From

14.A.lie                                 B.lied                                     C.lay                             D.laid

15.A.may                         B.can                                     C.must                                   D.shall

SPACE is a lonely place. Hundreds of thousands of kilometers from home, astronauts have a hard life. It stands to reason that, once in a while, they need to have a good cry. But this is a lot harder than it sounds.
We still know very little about space, and about living in zero gravity. In fact, we are discovering new things every time astronauts take to the skies (and beyond). As The Atlantic reported in January, crying is not all that simple in space. This is because when a person normally cries,  gravity makes their tears move downwards. But in a spacecraft, this is not the case. Here, there is no gravity, which is why we so often see pictures of astronauts floating around. This means that, strangely, when you cry your tears have nowhere to go. As a result, they just stick to your eyes.
In May 2011, astronaut Andrew Feustel experienced this. “Tears,” as he said, “don’t fall off your eye… they just kind of stay there. ” This can be quite painful. In space, your eyes get very dry, and the added moisture is irritating (气人的). Sometimes, things get even weirder(更怪异的). The astronaut Ron Parise told The Atlantic that when tears get big enough, they “break free of the eye and float around”.
No one can be quite sure why we cry. Why should water in our eyes have anything to do with feeling sad? If you stop to think about it, crying is a very strange thing indeed. And now, thanks to the wonders of space, it just got even stranger.
【小题1】The first paragraph mainly wants to tell us that       .

Although it was autumn, the snow was already beginning to fall in Tibet (西藏).Our legs were so heavy and cold that     16   felt like big pieces of ice.Have you    17   seen snowmen ride bicylces? That’s what we looked like! Along the way children who were    18    long wool coats stopped to look at us. In the late  19   

we found it was so cold that our water bottles froze (结冰).However, the lakes    20  like glass in the setting sun and loooked wonderful.

Wang Wei rode in front of me as usual. She was in high spirt and I knew I didn’t need to    21   her.To climb the mountains was hard work but as we    22   us, we were surprised by the view. We seemed to be able to see for miles, and we were so high that we found ourselves cycling through clouds. After a while, we began going  23   the mountains. It was great fun especially as it slowly became much    24    .At the foot of the mountains, colourful butterflies flew around us and we saw many sheep eating green grass. Then we had to   25  

Our caps, gloves and trousers for T-shirts and shorts.

In the early evening we stopped to    26     .We put up our tent and then we ate. Afte supper Wang Wei went to sleep but I stayed    27   .At midnight the sky became clearer and the stars grew brighter.As I    29    below the stars I thought about how far we had already travelled.

We will reach Dali in Yunan Province soon, where our cousins will join us. We     30   hardly wait to see them!

1.A.we             B.you               C.they               D.it

2. A.never                          B.ever                                  C.even                            D.yet

3.A.dressed in                   B.put on                                       C.taken off                          D.dressed up

4.A.morning                      B.afternoon                       C.evening                            D.night

5.A.shine                            B.shining                             C.shines                               D.shone

6. A.follow                          B.encourage                       C.remind                             D.discover

7. A.looked at          B.looked after                    C.looked for                        D.looked around

8. A.up                                B.down                                C.around                             D.into

9. A.colder                         B.drier                                  C.warmer                                     D.wetter

10.A.charge                       B.check                                C.chase                                D.change

11. A.make beds              B.make friends                  C.make camp                     D.make money

12.A.alive                           B.alone                                C.away                                 D.awake

13. A.cloudy                     B.foggy                                C.noisy                                 D.quiet

14.A.lie                               B.lied                                    C.lay                                     D.laid

15. A.may                           B.can                                   C.must                                 D.shall