更多"We see lightning before we hear the"的相关试题:
[单项选择]We see lightning (before we) hear the thunder (because) sound travels (more slowly) than (light is).（）
A. before we
B. because
C. more slowly
D. light is
[单项选择]We see lightening (before we hear) the thunder it (causes) because sound travels (more slowly) than (light is).
A. before we hear
B. causes
C. more slowly
D. light is
[单项选择]We see lighting (before we hear) the thunder (because) sound travels (more slowly) than (light is).（ ）
A. before we hear
B. because
C. more slowly
D. light is
[单项选择]It will be a few years before we can see electronic book for sale because
[单项选择]Our boss was surprised to hear that we'd finished our work so （）
A. quickest
B. quicken
C. quickly
D. quicker
[单项选择]I think we need to see an investment （）before we make an expensive mistake.
A. guide
B. entrepreneur
C. consultant
D. assessor
[单项选择]Before we move, we should （ ） some of the old furniture, so that we can have more room in the new house.
A. discard
B. dissipate
C. cancel
D. conceal
[单项选择]We need more men of culture and enlightment because we have too many ______ among US.
A. students
B. laymen
C. pragmatists
D. philosophers
[单项选择]From the first paragraph we can see that before entering college, students must______.
A. pass the entrance exams
B. study in private schools
C. earn enough money
D. do some course work
[单项选择]Why were Thunder and Lightning sent away into the sky
A. They would live a better life in the sky.
B. They were frightened by people on the earth.
C. People hoped they would not be able to do any more damage since they were far away from them.
D. People respected them too muc
[单项选择]"Thunder would shout loudly at Lightning when he was annoying the villagers and behaving in a wicked way. "That means ______.
[单项选择]We'd like to cancel the order for the goods because of the change in the home market.
A. 我们喜欢购买东西，只是为了满足家庭的需要。
B. 我们想要撤销商品的订单，是因为家庭市场起了变换。
C. 因为超市价格发生了变化，我们想要退货。
D. 由于国内市场的变换，我们想取消该批货物的订单。
[单项选择]Before we move we should have a garage sale to get rid （ ） some of this furniture.
A. for
B. of
C. from
D. to
[单项选择]Whenever we hear of a natural disaster, we feel sympathetic to the people to be affected.（ ）
A. to have affected
B. to have effected
C. who have been effected
D. who have been affected
[单项选择]（）we hear from you to the contrary, we shall arrange shipment of your order as usual.
A. If
B. When
C. Unless
D. As soon as
[单项选择]Before we started out, we'd better（ ）the time of the next train in the time table.
A. look after
B. look for
C. look up
D. to look for
[单项选择]（ ） before we departed last weekend, we would have had a wonderful dinner party.
A. Had they arrived
B. Would they arrive
C. Were they arriving
D. Were they to arrive
[单项选择]Before we install a new heating system we should be sure we cannot make ______use of the one we already have.
A. efficiently
B. efficiency
C. efficient
D. more efficiently
