4. Keep your eyes        (close) when you are doing eye exercises.

3. I remembered        (tell) him about the party. But he hasn't come yet.

2. No one can run       (fast) in the forest than a bear.

1. I heard someone        (sing) in the next room at midnight,and my blood went cold.

(   ) 5. What a big tree!There are many big apples        , it and also all kinds of birds        it.

   A. on;on   B. on;in

   C. in;on   D. in;in

(   ) 4. Our classroom is very dirty. Let's         .

   A. tidy it up   B. take up it

   C. pick up it   D. put it up

(   ) 3. I stood at the window and saw the four boys        football on the football field.

   A. play   B. playing   C. to play   D. to playing

(   ) 2. ―Is that Kate's car?

―It        be hers. She has just gone for a meeting.

   A. can't   B. should   C. mustn't   D. may

(   ) 1. Peter went to        and fell        soon.

   A. sleep;sleep   B. sleeping;sleep

   C. sleep;asleep   D. sleepy;asleep

5. She had to stand s       while there was so much traffic going and coming around her.