_________they may not succeed, they will try their best. [ ]A. Though

题型：同步题难度：来源：

_________they may not succeed, they will try their best.   [     ]
A. Though
B. When
C. Because
D. Unless

答案

举一反三

—Perhaps I"m going to the market.
—Would you get me some juice ______ you"re there? [     ]
A.since
B.as
C.if
D.after

题型：同步题难度：| 查看答案

He has been here _____ ten years ago. [ ]
A. since
B. in
C. for

题型：同步题难度：| 查看答案

I feel a little tired, _____, I can hold on.    [     ]
A. however
B. and
C. but
D. so

题型：同步题难度：| 查看答案

My teacher asked me _____ I was going to sing at the party and I said"Yes".[     ]
A. how
B. when
C. why
D. whether

题型：同步题难度：| 查看答案

She has been skating _______she came to our city.   [     ]
A. for
B. when
C. since
D. before

题型：同步题难度：| 查看答案