It 's our duty to_________people_________too many trees.
A. stop; cutting down B. prevent, to cut down
C. keep; cutting down D. make; cut down
—Mum, _________shall we have lunch?
—We will have it when your dad_________.
A. when; returns B. where; returns C. where, will return D. when; will return
This_________woman has devoted all her life_________caring for the poor.
A. modest; with B. kind; to C. selfish; for D. unfair; at
John is much shorter than his sister, but he jumps_________she does.
A. as good as B. as best as C. as high as D. as higher as
—Do you like_________English teacher Miss Wang?
—Yes, we like_________very much.
A. our; him B. our; her C. us; he D. ours; she
Last week Lily's father bought her_________MP4 as_________birthday present.
A. a; a B. an; an C. a; an D. an; a
