According to the passage, privacy is like health in that ___.
A. people will make every effort to keep it.
B. its importance is rarely understood
C. is is something that can easily be lost
D. people don't cherish it until they lose it
查看答案
The purpose of the,S15 million program is to
A. promote disease prevention．
B. build more highways．
C. help poor communities．
D. wipe out chronic diseases．
A) makeB) undergoC) takeD) pass
A. make
B. undergo
C. take
D. pass
图中标志的含义是 。
A. 禁止车辆临时停放
B. 停车让行
C. 禁止车辆临时或长时停放
D. 禁止机动车驶入
第一节单项填空
从[A]、[B]、[C]和[D]四个选项中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑。
21．一WhereisJohn？
一Hehasbeenbusy＿＿＿hishomework．
[A]todo
[B]doing
[C]do
[D]done
微信支付 
支付宝支付