温馨提示:
此套题为Word版,请按住Ctrl,滑动鼠标滚轴,调节合适的观看比例,答案解析附后。关闭Word文档返回原板块。
课时提升作业(十七)
必修4 Unit 2
Ⅰ. 单项填空
1. (2013·金华模拟)Are you free tonight? , I’d like you to meet Tom, my new friend from the United States.
A. Even so B. When necessary
C. If not D. If so
2. (2013·温州模拟)With this equipment, you can underwater beauty and a new world of adventure!
A. experiment B. explore
C. expose D. expand
3. (原创)US President Barack Obama was on four-day visit from Nov. 17 to Thailand, Myanmar and Cambodia, he also attended the 7th East Asia Summit in Phnom Penh.
A. the; where B. a; which
C. the; which D. a; where