1.The children were afraid of __________ while going through the forest .

2.It’s necessary for us to help the people ________.

3. His brother __________ listening to music and he can sing lots of songs.

4. Bob _________ go to school on foot . But now he takes the school bus.

5.The professor (教授) worked very hard _____________ his teaching career.

6.I feel too tired. I ________ stay at home.

7.Sorry for being late. But there’s __________ in the street.

8.Timmy is _________ that we all like to ask him for help when we are in trouble.

1.Tom needs to improve his study skills. If he takes the lessons, he has to spend ______.

A．$75              B．$100             C．$ 120             D．$ 135

2.If you want to build your vocabulary, you will take ________lessons.

A．37               B．43               C．60               D．70

3.The books in the picture are for ___________ to develop school skills.

A．students of lower grades

B．students of different levels

C．both parents and children

D．both teachers and students

Jenny works hard every day. After work, she spends much time  1  housework for her family. She always has   2  things to do. Her husband(丈夫) works in a radio station.He is never late   3  work.  4   the radio station , he takes the number 109 bus . He is busy every day.There  5 a son and three daughters in Jenny’s family. They are not  6  in the same school. They go to school   7  bike on school days.They study very   8 . On weekends, Jenny takes them to some nice   9   to eat different kinds of delicious food. She also takes them to the zoo . They love most animals because they think they’re interesting. But her son doesn’t like tigers .He thinks they’re   10  scary.  Jenny has a happy family.