Ⅰ.单句语法填空
1．You can use the phone if you want to.
2．A new road would be needed to link up with the main road.
3．A proper amount of exercise contributes to good health.
4．The inviting(invite) target drew our attention.
5．So! You've kept me in the dark all the time.
6．Find a job and end your dependence(depend) on your parents.
7．An applicant(apply) must be recommended by two party members.
8．This room is no bigger(big) than that one.
9．You're Tom's good friend，so you must know what he likes best.
10．Peter may come with us tonight，but he isn't very sure yet.
