if not和unless的填空语法习题10道.在线等
2019-05-28
if not和unless的填空语法习题10道.
在线等
优质解答
1. The men will have to wait all day ______ the doctor works faster.（2001北京春季）
A. if B. unless C. whether D. that
2. You will succeed in the end _____ you give up halfway.（2001上海）
A. even if B. as though C. as long as D. unless
3. ______ you call me to say you’re not coming. I’ll see you at the theater.（2004吉林）
A. Though B. Whether C. Until D. Unless
I won’t go __________he comes to invite me himself .w
I won’t attend his birthday party ________ invited (I am invited).
B D D unless unless
1. The men will have to wait all day ______ the doctor works faster.（2001北京春季）
A. if B. unless C. whether D. that
2. You will succeed in the end _____ you give up halfway.（2001上海）
A. even if B. as though C. as long as D. unless
3. ______ you call me to say you’re not coming. I’ll see you at the theater.（2004吉林）
A. Though B. Whether C. Until D. Unless
I won’t go __________he comes to invite me himself .w
I won’t attend his birthday party ________ invited (I am invited).
B D D unless unless