1. The play begins at 6: 40 pm. So we have to be at the theatre ________ 6:30 pm at the latest.A. afterB. a... [查看全文]
1. ________ is known to everybody, Taiwan is a part of China. We must unify it.A. ItB. AsC. WhichD. What2. I ... [查看全文]
1. Nearly all the streets are in straight lines, ________ from east to west. Those ________ run from north to ... [查看全文]
1. Tom make up his mind to get a seat for the football match ________ it means standing in a queue all night... [查看全文]
1. I often have conversations with John over ______ telephone, while keep in touch with Tomby ______ letter.A. ... [查看全文]
1. Since tasting the excitement of _____ big city life, she never wants to live in _____ country again.A. the,... [查看全文]
1. Babies sleep l6 to l8 hours in every 24 hours, and they sleep less ________ they growolder.A. whileB. asC. ... [查看全文]
1. ________ we gave him something to eat, hewould save it up for his little sister.A. WhateverB. HoweverC. Whene... [查看全文]
1. After the robbery, the shop installed asophisticate alarm system as an insurance________ further losses.A) forB)... [查看全文]
1. The room is in a terrible mess; it ________ cleaned.A.can’t have beenB. mustn’t have beenC. shouldn... [查看全文]