Mary tries ____ vegetables eleven or twelve times a week because she wants to be ____.

A. eat; healthy     B. eating ; health  C. to eat ;health  D. to eat ;healthy

--_____ did you ________the summer vacation?

  -- It was terrible . I have too much homework to do .

A. What; like     B. How , like       C. How; think of     D. What ; think

_____ it is raining, _____ he is still working outside.

A. Although; but      B. Although; /         C. But; although      D. /; although

Who listens _____,Tom, Jack, or Bill?

A. the most careful       B. the most carefully

C. more careful          D. more carefully

 Anna is _____ to work out the math problems and gets a good grade. 

A. hard enough               B. enough hard

C. hard-working enough       D. enough hard-working

---How______ is it from here to the bookstore?

  --About 20 minutes by bus.

A. long         B. soon       C .far            D. often

I don’t like action movies. I think they’re  ________.

A．boring      B．difficult       C．interesting    D．exciting

 My sister is _____more outgoing than me.

A. more        B. most          C. a little         D. little

— I like speaking better than listening in English learning.

—Oh, really? I think you should be good at           of them.

A. both          B. neither       C. some        D. all

 —Why did Mr Smith _____ your place to give us a talk, Mr White?

    —______  I had a bad cold.

A.keep;Because                    B.keep;Because of

C.take ;Because                   D.take;Because of