—Excuse me, Madam.Taking photos is forbidden here out of security. —I'm really sorry, I _______ of that.
A.am not informed
B.hasn't been informed
C.hadn't been informed
D.wasn't informed
试卷相关题目
- 1Thank you for your timely help; otherwise we _______ in great trouble now.
A.are
B.would have been
C.would be
D.were
开始考试点击查看答案 - 2This kind of glasses made by experienced craftsmen _________ comfortably.
A.is worn
B.wears
C.wearing
D.are worn
开始考试点击查看答案 - 3— You look tired. — Yes. I ___ non-stop until 8 o'clock this morning.
A.had worked
B.work
C.have worked
D.was working
开始考试点击查看答案 - 4Large quantities of oil _______ in a place near my hometown recently.
A.has discovered
B.have discovered
C.has been discovered
D.have been discovered
开始考试点击查看答案 - 5–You used to live in the city, ____ you? –Yes, but so far I've already get used to ____ in the countryside.
A.didn't; live
B.didn't; living
C.did; live
D.did; living
开始考试点击查看答案 - 6My parents have promised to come to see me before I ____for Afric
A.A.have left
B.leave
C.left
D.will leave
开始考试点击查看答案 - 7—I am searching one online shopping site after another for a computer. —So _______I before I decided to buy a new camer
A.A.had
B.have
C.am
D.would
开始考试点击查看答案 - 8If you'd written earlier, I'd have known when you _______ to go on holiday.
A.want
B.have wanted
C.wanted
D.will want
开始考试点击查看答案 - 9Once e-mail learners _______ with the basic knowledge of how to use the network, they ______ to a local network and a global network.
A.are equipped … will be linked
B.are equipping…will be linked
C.are equipped … will link
D.will be equipped…will be linked
开始考试点击查看答案 - 10My friend has returned from the UK. She ______ at Oxford for four years, during which we communicated with each other on the Internet.
A.studied
B.has studied
C.had studied
D.has been studying
开始考试点击查看答案