----Can he work out the maths problem?
----I think _____ hard for him to work it out.
A. it’s B. that’s
C. this is D. they’re
_____speak more English in class?
A. You should B. What about
C. Why don’t D. Why not
He tries_____ English well, so he practises _______English every day.
A. to learn; to speak B. learning; speaking
C. to learn; speaking D. learning; to speak
I’m 1.70 metres. Yao Ming is 2.27 metres. I am ______ Yao Ming.
A. as tall as B. taller than
C. not as tall as D. so tall as
Did Mary enjoy ______ at the party?
A. her B. himself
C. oneself D. herself
_______ is the population of Dezhou?
A. How many B. How much
C. What D. What’s
