A．I realized

B．do I realize

C．did I realize

D．I had realized

---So he is. He always makes many mistakes in his homework

A. How a careless B. How careful

C. What a careless boy D.What careful

【题目】It's ____________ to play computer games on weekends.

A.relax
B.relaxed
C.relaxes
D.relaxing

【题目】— Do you like our English teacher?
— Yes, I do. When I don’t have enough courage, she always ______ give up.
A.tells me not
B.tells me not to
C.tells me don’t

A. comes; comes B. will come, will come

C. will come, comes D. comes; will come

A. child B. children C. boy D. girl

【题目】— Is Bill ________ at Chinese? — Yes. So he has ________ us understand him.
A.good; difficulty making
B.poor; difficulty to make
C.poor; difficulty making

—________．Shall we go together？

A．So do I

B．So am I

C．So have I

D．So will I

A. not to forget B. don’t forget C. not forget

【题目】—Excuse me, ____________ can I get to the library?
—Go along this road and you can find it on your left.
A.why
B.where
C.how
D.what