“Darwin teaches us that life _________ continually ________ to keeping up with a changing Earth.” The expert explained.
- A.
is; adapting
- B.
has; adapted
- C.
will; adapt
- D.
does; adapt
練習(xí)冊(cè)系列答案
相關(guān)習(xí)題
科目：高中英語(yǔ)
來(lái)源：
題型：單選題
At the back of the book _______ of the works available for further research.
- A.
listed are the titles
- B.
are the titles listed
- C.
are listed the titles
- D.
the titles are listed
查看答案和解析>>
科目：高中英語(yǔ)
來(lái)源：
題型：單選題
______ he did was quite right.
- A.
What
- B.
Which
- C.
That
- D.
Who
查看答案和解析>>
科目：高中英語(yǔ)
來(lái)源：
題型：單選題
These achievements_______ without the contribution of Qian Xuesen, a key leader of the New China's nuclear, missile and so on．
- A.
would have been unthinkable
- B.
would not be unthinkable
- C.
would be unthinkable
- D.
would not have been unthinkable
查看答案和解析>>
科目：高中英語(yǔ)
來(lái)源：
題型：單選題
I always_____follow the instructions of my doctor when taking medicine.
- A.
generously
- B.
purposefully
- C.
faithfully
- D.
permanently
查看答案和解析>>
科目：高中英語(yǔ)
來(lái)源：
題型：單選題
When I came into the classroom this morning, it ______ me that I had left my book in my dormitory.
- A.
occurred
- B.
was occurred
- C.
occurred to
- D.
was occurred to
查看答案和解析>>
科目：高中英語(yǔ)
來(lái)源：
題型：單選題
He went to Beijing and returned ____ three days.
- A.
in
- B.
before
- C.
later
- D.
after
查看答案和解析>>
科目：高中英語(yǔ)
來(lái)源：
題型：單選題
She sings __ than any other girl in her class.
- A.
a lot better
- B.
a lot more better
- C.
more a lot better
- D.
a lot well
查看答案和解析>>
科目：高中英語(yǔ)
來(lái)源：
題型：單選題
After graduation from college, he began to wander from city to city, _______ a suitable job.
- A.
hunting for
- B.
taking on
- C.
looking after
- D.
bringing up
查看答案和解析>>
閱讀快車系列答案
