单选题：Which of the following is the best seat for the children und

题目内容：

Which of the following is the best seat for the children under 12? A． Forward-facing seat
B． Rear-facing seat
C． Front seat
D． Back seat

参考答案：

答案解析：

{MP3:http://down.233.com/2012/listenfiles/xdftl/Test9.mp3}Di

{MP3:http://down.233.com/2012/listenfiles/xdftl/Test9.mp3}Directions: In this s

分类：英语四级题型：单选题

Every boy and girl in this community__________________ (现在意识到了吸烟的严重危害)．

分类：英语四级题型：单选题

请在（70）处填上最佳答案。A． behavior B． words C． mood D． reactions

分类：英语四级题型：单选题

The word "dominate" (Line 2, Para. 5 ) is closest in meaning to __A． influence B

分类：英语四级题型：单选题

到中世纪时期，大多数地区的文明已根深蒂固，难以____________。唯独在西方，曾盛行一时的古典文明被连根拔起，为新文明的形成彻底扫清了道路，沿着崭新的道路

分类：英语四级题型：单选题