The most difficult thing in learning a word is _________.
A、its pronunciation
B、its usage
C、its meaning
D、its spelling
A、its pronunciation
B、its usage
C、its meaning
D、its spelling
Lesson Three is (the most) difficult lesson, (but) it isn't (the) most difficult lesson (in) Book Four.
A.the most
B.but
C.the
D.in
A B C D
A.Because they are not news.
B.Because they aren't pleasant to read.
C.Because most people don't like to read about them.
D.Because they are difficult to understand.
A.Chinese is as difficult to learn as English.
B.For women it may not be so difficult to learn.
C.It is the most difficult language in the world .
D.It is difficult to learn.
A.He doesn't think it is interesting.
B.He doesn't think it is more difficult than Marathon.
C.He thinks it is much easier than F1-Race.
D.He thinks it is the most difficult sporting event.
According to the passage, the most difficult task of firing a rocket is ______ .
A.to get the rocket into the space
B.to calculate the rocket's velocity of escape
C.to guide the rocket after it leaves the Earth's surface
D.to identify the gravitational fields of the Earth and the moon
Which of the following is TRUE of chemical weapons of invasive species?
A.It is difficult to find the chemical weapons of invasive species.
B.The most prominent chemical weapons of invaders explain their success.
C.The less chemical weapons invaders have, the more benign they become.
D.Most native plants don't have the same chemical weapons of aliens.
Which of the following is TRUE of chemical weapons of invasive species?
A.It is difficult to find the chemical weapons of invasive species.
B.The most prominent chemical weapons of invaders explain their success.
C.The less chemical weapons invaders have, the more benign they become.
D.Most native plants don't have the same chemical weapons of aliens.
A.the newer the music is, the harder it can pass the test of time
B.it is most difficult for music to gain a kind of permanent status
C.pop music will cease to be enjoyed soon after it is introduced
D.good music needn't pass the test of time
听力原文:M: How do you feel about test?
W: There were many difficult questions I couldn't answer.
Q: How did the woman feel about the test?
(8)
A.She did well in the test.
B.She found the test difficult.
C.She needed more time to finish the test.
D.She could answer most of the questions.
It is implied that ______.
A.the building of the roof of the Opera House came out to be the most difficult job
B.the building of the Opera House met with unexpected technical problems
C.the committee didn't have enough fund for the construction of the house
D.the city government had to seek financial support abroad
为了保护您的账号安全,请在“简答题”公众号进行验证,点击“官网服务”-“账号验证”后输入验证码“”完成验证,验证成功后方可继续查看答案!