—It"s a long time________I saw you last.—Yes,and what a pity it is now that it w

题型：同步题难度：来源：

—It"s a long time________I saw you last.
—Yes,and what a pity it is now that it will be a long time________we see each other again.[     ]
A. before; since
B. since; when
C. since; before
D. when; before

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举一反三

The question came up at the meeting ________ we had enough money to do the  research. [     ]
A. whether
B. that
C. if
D. what

题型：模拟题难度：| 查看答案

Welcome to our club.You will be accepted as members ________ your age and sex.[      ]
A. because of
B. regardless of
C. in case of
D. in place of

题型：模拟题难度：| 查看答案

________time goes by, Mother"s hair has turned grey and the wrinkles on her face deeper.[     ]
A. As
B. With
C. While
D. Because

题型：同步题难度：| 查看答案

Getting rid of bad habit is________forming a good one.[     ]
A. an effort much as
B. much an effort as
C. as an effort much as
D. as much an effort as

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You should try to get a good night"s sleep________much work you have to do.[     ]
A. however
B. no matter
C. although
D. whatever

题型：同步题难度：| 查看答案