I am too busy now. If I____ free, I ____to the cinema with you.
A. am; will go B. am; would go C. were; would go D. was; was going
He doesn’t do his homework________. So he always makes some mistakes.
A. careful enough B. enough careful C. carefully enough D. enough carefully
I find _______difficult to get to sleep because the man upstairs made much noise.
A. it B. this C. that D. him
--- You look ______,Paul. What’s the matter?--- I’m having trouble ______ math.
A. tired, to learn B. worried, learning C. frustrated, to learn D. angrily, learning
-- I don’t know ______ with this problem. It’s too hard.
--- You can ask Mr Wang for help.
A. which to deal B. when to deal C. what to deal D. how to deal
I used to go to sleep ________ my bedroom light ________.
A. with, open B. with, on C. and, open D. in, on
