更多"The main difference between the Ear"的相关试题:
[单项选择]The main difference between the Earth's atmosphere and the simulated one is ______.
A. their size.
B. their content.
C. their height.
D. their density.
[单项选择]It is implied that the main difference between "S" and "R" rats is their ______.
A. need for Sodium 22
B. rate of mating
C. reaction to salt
D. type of blood
[单项选择]The main contradiction between the north and the south was that ______.
[单项选择]The distance between the earth and the sun may be said to be ______.
A. enormous
B. huge
C. vast
D. immense
[单项选择]What is the distance between the Earth and the two areas of radiation
A. Between 12 and 21 miles.
B. 1,000 miles.
C. 150 miles.
D. 1,500 miles.
[单项选择]It can be seen from the passage that the earth's supply of natural medicines
A. may never be exhausted.
B. may be dropping rapidly.
C. is surprisingly big.
D. is as rich-as ever.
[单项选择]Approximately (three - fourths) of (the earth's) surface (are) covered (with) water.
A. three-fourths
B. the earth’s
C. are
D. with
[单项选择]Scientists generally agree that the Earth's climate will warm up over the next 50 to 100 years ______ it has warmed in the 20000 years since the Ice Age.
A. as soon as
B. as long as
C. as much as
D. as well as
[单项选择]Without the sun's light（）the earth's surface, it would be so cold that life could not exist on the earth.
A. warms
B. warmed
C. warming
D. to warm
[单项选择]What's the possible relationship between the two speakers
A. Shopper and cashier.
B. Job applicant and manager.
C. Newsagent and customer.
D. Boss and employee.
