[单选] 采用数控机床加工的零件应该是（-智慧树实用文体写作网课答案

1：Sincethe home space is rather limited, the young couple asked the designer to ______the study into a nursery for their baby.
答：convert

2：Formerly a ______ person, Schmitt is now hunching his back and heaving sighs all the time.
答：vital

3：By now, we have learned 3 words with the root bio-. Which of the following is not included?
答：biochemical

4：Friends of Suzette (the speaker) gave her a fragile _______ as a birthday gift.
答：porcelain

5：According to the two speakers, a creature which breathes or has a soul is called _____.
答：animal

6：After a disheartening depssion, the economic recovery gave the country a new _______.
答：vigor

7：Developed and developing nations had a hard time in reaching a/an _______ agreement on curbing climate changes.
答：unanimous

8：Theact of bringing in a new plant to an area may, in many cases, endanger localspecies rather than enhance ________ there.
答：biodiversity

9：Bigelms blown down by the recent hurricane _______ traffic in the neighborhood.
答：obstructed

10：People are now constructing a _______ near Mike’s (the speaker) home.
答：supermarket

11：The act of bringing in a new plant to an area may, in many cases, endanger local species rather than enhance ________ there.
答：biodiversity

12：Theroot “frag” has 3 variants. Which of the following is not one of them?
答：fli-

13：The following are all synonyms to “establish” except ________.
答：persist

14：As the drought lasted, the villagers had to walk along _______ to fetchwater.
答：distance

15：Personally I think given all the problems that Chris faced, it’s not unnatural to think of him developing a ________ attitude.
答：diffident

16：In the movie, Chris’s ________ attitude was detrimental to his family.
答：credulous

17：A person who studies philosophy is a ________.
答：philosopher

18：We are supposed to give Chris a fair ________.
答：comment

19：The ministers issued an affirmation of the system. That means they are ________ of the system.
答：affirmative

20：It’s not easy for a foreigner to assimilate into a culture because it takes a long time to ________ into a culture as deep as a native does.
答：assimilate

21：Zebra print refers to the ________ of black and white stripes.
答：alternation

22：Old people have some ________ habits.
答：confirmed

23：The exhausted mother came up with a ________ of a smile when she was asked about her six babies.
答：semblance

24：Bill said when he was a salesman, the products he sold were many and ________.
答：varied