There goes the bell. Hurry up, _______you’ll be late for class.

   A. and                  B. or                        C. so                           D. but

根据句意和汉语注释，写出单词的正确形式。

1.The mid-term exam will be held ________ (大约) the middle of November this year.

2.Did you take the ________ (药) this morning, Mary? You look ill.

3.The old man couldn’t remember the ________ (领导) name, but he was really grateful to him.

4.Hiking in Qomolangma (珠穆朗玛峰) is the ________ (费力的) walk all over the world.

补全对话。用方框内所给句子，完成对话，注意有一项多余。

Mary: Hi, Tom. 1.____________

Tom: Hello, Mary. How are you?

Mary: 2.________  , thank you.

Tom: What are you going to buy?

Mary: You know I’m preparing a party at home, so I’ll buy some vegetables and fruits.

Oh, yes. 3._______

Tom: 4._______

Mary: You don’t have to bring anything. As long as you come and join us, 5._______

Tom: Thank you, Mary.

Mary: 6._______  Bye!

Tom: Bye—bye!

A．What shall I bring then?

B．You are welcome.

C．You’re invited, too.

D．Not too bad.

E．I like parties.

F．That will be fine.

G. How nice to see you here!

Hurry up, ______ you will miss the plane.

　 A. and    B. but    C. so    D. or

There goes the bell．Hurry up, ________you’ll be late for class．

1. A.
   and
2. B.
   that
3. C.
   or
4. D.
   but