1 . ________ tradition, people play tricks on April 1st. (用适当的词填空)

2 . Isn’t it time that you get down to _______(do) your homework? (所给词的适当形式填空)

3 . There was a general _______(expect) that he would win. (所给词的适当形式填空)

4 . _______you eat the correct foods will you be able to keep fit and stay healthy.

A．Even though

B．If only

C．Only when

D．Only if

5 . He isn’t easy _______.

A．to get along

B．to get along with

C．getting along

D．getting along with

6 . _______ from space, the earth is blue.

A．Seen

B．Seeing

C．Saw

D．Being seen

7 . Occasions are quite rare _______I have the time to spend a day with my kids.

A．that

B．where

C．while

D．when

8 . My first novel _______while I was at college.

A．came out

B．came across

C．came up

D．came about

9 . _______made him feel satisfied was _______his students were able to read,speak and write in English, and they became more confident in learning.

A．What; whether

B．That; what

C．Which; that

D．What; that

10 . No matter what you like to do, there is a way to get involved in _______activities on Earth Day.

A．varieties

B．anxious

C．various

D．a variety