A. be B. is C. was D are

A. Though ; but B. Though ; / C. But ; /

A. What ; deal with B. How ; do with C. How ; deal with

—No, she won’t.

A. Does B. Do C. Can D. Will

A. strong, heavy B. small, heavy C. heavy, large D. strong, large

— Of course you can. Here you are.

A. Need B. Can C. Must D. Should

【题目】—— The of modem xerography (复印) has made our work much easier.
—— I agree with you.
A.invention
B.discovery
C.experiment

A. elder; elder B. older ; older C. elder ; older

【题目】—— Why do you want to be a(n)?
—— Because I'm very interested of science.
A.inventor
B.musician
C.scientist

A. get B. to get C. gets D. getting