更多"Why should governments ensure tire "的相关试题:
[单项选择]Why should governments ensure the careful handling and recycling of the CFCs now in use
A. Because the CFCs directly damage the people’s health.
B. Because the CFCs are poisonous chemicals.
C. Because the production of the CFCs costs a lot.
D. Because the CFCs can attack ozone by liberating atoms of chlorine.
[单项选择]The prevailing westerly wind should ensure that Montoba Air flight 675 lands at Los Angeles International Airport ______ schedule.
A. down
B. aboard
C. ahead of
D. next to
[单项选择]Why should pruning be done
A. To make the tree grow taller.
B. To improve the shape of the tree.
C. To get rid of the small branches.
D. To make the small branches thicker.
[单项选择]Why should you check newspapers
[单项选择]Why should you visit Portsmouth Street
A. To see a place where Dickens worked.
B. To see the oldest shop in London.
C. To see the authentic setting of a Dickens novel.
D. To see some interesting modern architectur
[单项选择]Why should old books be saved
A. Because they give us a lot of information.
B. Because they are very interesting.
C. Because they may be the only copy.
[单项选择]Why should one reply to an invitation promptly
A. It is a custom observed by every people in the world.
B. The hostess may want to have a certain number of guests at her table.
C. Otherwise one would not be invited again.
D. The host may cancel the meeting if one fails to reply.
[单项选择]According to the passage, why should parents listen respectfully to each child' s idea even if he has some rather bizarre or violent suggestions
[单项选择]Why should you still worry about protecting your possessions when you have insured them
A. You tend to undervalue your possessions.
B. You cannot insure against any damage to property.
C. A robbery can ruin your happiness at home.
D. It takes a long time to recover all your money.
[单项选择]Why should the lead sentence present the most important fact
A. It will influence the reader to continue.
B. It will be the best way to write.
C. Some readers just read the beginning of some news.
D. It will gratify the editor.
[单项选择]Why does the author suggest that the state should encourage public diversions
[单项选择]Why should we take care of library books
