9.(2013 广东) scientists have done a lot of research on A (H7N9)flu,there are still some cases for further study.
A. As B. Once C. If D. Although
9. D
句意:虽然科学家们对甲型(H7N9) 流感做了很多研究，但仍需对一些病例做进一步研究。
as当 时，因为；once—旦;if如果;although虽然。由题意可知设空处引导让步状语从句。故选D.
题目来源：2016年5年中考3年模拟中考英语广东专用 > 专题八 连词
科目：初中英语 来源： 题型：
9.( 2013 惠州) Though his grandmother lives ,she never feels
A. alone;alone B. lonely;lonely
C. alone;lonely D. lonely;alone
查看答案和解析>>
科目：初中英语 来源： 题型：
27.(2011 江苏南京，6) They will try their best in the Dragon Boat Racing they may fail.
A. if B. although C. unless D. until
查看答案和解析>>
科目：初中英语 来源： 题型：
12.(2014 广东二模) You won’t make progress you try your best.
A. when B. unless
C. because D. as soon as
查看答案和解析>>
科目：初中英语 来源： 题型：
5.( 2014深圳一模) 一Is Paul from America?
—Well,I don’t know he is from America or not, I know he speaks English very well.
A. how;and B. that;or
C. whether;but D. what;so
查看答案和解析>>
科目：初中英语 来源： 题型：
3.(2014 广东，34) —I will miss my family when I go abroad for further study this autumn.
—Don’t worry.You can them by email.
A. come up with B. get along with
C. make friends with D. keep in touch with
查看答案和解析>>
科目：初中英语 来源： 题型：
10.( 2013 广东，34) Again and again the doctor the crying baby girl,but he couldn’t find out what was wrong with her.
A. looked over B. looked after
C. looked for D. looked out
查看答案和解析>>
科目：初中英语 来源： 题型：
5.( 2015 江苏连云港，6) In the song I Bet My Life,the US rock band Imagine Dragons tells people never to catching their dreams.
A. give up B. give out
C. give in D. give off
查看答案和解析>>
科目：初中英语 来源： 题型：
10.(2014 广东二模) Tim,where is the other sock? You should learn to your things.
A. put up B. put away
C. pul on D. put off
查看答案和解析>>
湖北省互联网违法和不良信息举报平台 | 网上有害信息举报专区 | 电信诈骗举报专区 | 涉历史虚无主义有害信息举报专区 | 涉企侵权举报专区
违法和不良信息举报电话：027-86699610 举报邮箱：58377363@163.com