【单选题】Read the following sentences in each group, and decide which sentence is th best topic sentence.
A.
A lunar eclispse is an omen of a coming disaster.
B.
Supersticions have been around forever.
C.
People hold many superticious bliefs about the moon.
D.
Is made of green cheese.
【单选题】Which of the following sentence is right? I wonder _________.
C.
which room I will live
D.
what’s the population of China
【单选题】Warmer air is able to hold more water ___________ than cold air and so has a higher humidity.
【单选题】在国际上,施工企业项目经理是企业任命的一个项目的项目管理班子的负责人,其主要任务是( )。
C.
代表企业法定代表人在项目上行使法律上赋予的权限
【单选题】Why is it warmer on the side of a hill than on the valley floor?
A.
Because warmer air lifts up and off the valley floor, especially on clear nights.
B.
Because there is difference between the temperature.
C.
Because cold wind blows down to the valley.
D.
No information is mentioned in the passage.
【单选题】Which sentence about the differences between British and American English is NOT true?
A.
There are some small spelling differences.
B.
Most of the words are the same.
C.
There are quite a few differences in grammar.
D.
There are lots of differences in spoken English.
【单选题】Read the following sentences in each group, and decide which sentence is th best topic sentence.
A.
The history of astronomy is interesting.
B.
Ice age people recorded the appearance of moons by making scratches in animal bones.
C.
For example, Stonehenge in Britain, built 3500 years ago to track the movement of the sun.
D.
Ancient people observed and recorded lunar and solar events in different ways.
【多选题】关于证人与鉴定人的共同特征,下列哪些选项是正确的?(
A.
第 21 题 关于证人与鉴定人的共同特征,下列哪些选项是正确的?( ) A.是当事人以外的人
【单选题】Which sentence about compass is right?
A.
Ancient compass was made of magnetic.
B.
Compasses were first used in navigation during 4th century B.C.
C.
In Song dynasty, people used compasses in Fengshui.
D.
Western countries used compasses to give directions in wars.