1 . 请用升调、降调、升降调、降升调以及平调标出下列句子的语调
1. Who is your mother? ________________
2. They went to the library, didn’t they? ________________

2 . According to the pronunciation, add two words to each group.
1. /ei/ grade ________ ________
2. /æ/ map ________ ________

3 . Steam and ice _______________ different forms of water.
蒸汽和冰是水的不同形式。

4 . The woman _______________ to hospital.
那位女士被送进了医院。

5 . You ____________in your papers by 10 o’clock.
到10点你必须得上交试卷。

6 . However, some of us often find ourselves ________ (reserve) a table for one in a restaurant. But is dining alone really that bad? Maybe not. (所给词的适当形式填空)

7 . Did the boys stop 　　　 much noise as soon as they saw Mr. Li coming?

A．to make

B．make

C．made

D．making

8 . He needs _____________ at once. (leave与he之间不存在动宾关系)

9 . In his free time,he likes traveling around, 　　　his discoveries by phone.

A．recording

B．to record

C．recorded

D．records

10 . 　　　 the people locked inside, the firemen broke down the door.

A．Reach

B．To reach

C．Reaching

D．To reaching