The novel is great. It's well worth _______.
A. read B. reads C. reading
My neighbor asked me ______ I heard the big noise last night or not.
A. whether B. if C. what
—Do you know some robots are able to serve as waiters in restaurants？
—Really？_____ interesting it is!
A. What B. What a C. How
Do you like the pictures _____ are on show?
A. which B. who C. where
—How does Jack usually go to work?
—He used to drive a car, but now he _____ there to lose weight.
A. is used to walk B. is used to walking C. used to walk
If you see the cartoon film, you will _____ laugh
A. be made B. be made to C. make to
