Why does it take long for people to change their food?A． Because labs are not easily accessible to researchers.B． Because some people are reluctant to accept the new diet.C． Because food consumption is a culture of conservation.D． Because some scientists

题目

Why does it take long for people to change their food?

A． Because labs are not easily accessible to researchers.

B． Because some people are reluctant to accept the new diet.

C． Because food consumption is a culture of conservation.

D． Because some scientists are against the growing lab meat.

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1.It is easy to ____ a machine ____ but difficult to put it together.A、tear…apartB、take …awayC、take …apartD、bring…away

2.7． —Why _________ your brother like baseball?—Because he thinks it is interesting．A．isB．areC．doD．does

3.________ your mother ________ some cleaning on Sundays?A.Does…doesB.Do…doesC.Does…do

4.15．A．areB．isC．doD．does

更多“Why does it take long for people to change their food? A. Because labs are not ”相关问题

  • 第1题：

    Youhaveexecutedthiscommandtochangethesizeofthedatabasebuffercache：SQL>ALTERSYSTEMSETDB_CACHE_SIZE=2516582；Systemaltered.Toverifythechangeinsize，youexecutedthiscommand：SQL>SHOWPARAMETERDB_CACHE_SIZENAMETYPEVALUE------------------------------------------------db_cache_sizebiginteger4194304Whyisthevaluesetto4194304andnotto2516582（）

    A.Because4194304isthegranulesize

    B.Because4194304isthestandardblocksize

    C.Because4194304isthelargestnonstandardblocksizedefinedinthedatabase

    D.Because4194304isthetotalsizeofdataalreadyavailableinthedatabasebuffercache


    参考答案：A

  • 第2题：

    4．—_________ Mike________ his homework in the evening?

    —No，he doesn't．

    A． Do；does

    B． Does；do

    C． Do；do

    D． Does；does


    正确答案：B
    4.B【解析】考查实义动词的疑问式为“Does+主语+do，故选B。

  • 第3题：

    The reason ______ I have to go is ______ my mother is ill in bed.

    A. why; why
    B. why; because
    C. why; that
    D. that; because

    答案：D
    解析：
    句意为"一位优秀的故事讲述者一定能够在故事结束前让听众一直保持好奇心"，until意为"直到"。

  • 第4题：

    一位男老师正在教一位学生打篮球，话题中谈到学生妈妈。

    A:What is your mother's (46) (47) ?

    B: (48) favorite (49)is playing basketball．

    A:Why (50) she like playing basketball?

    B:Because (51) very interesting．

    A:Who is (52) basketball (53) ?

    B: (54) basketball teacher (55) Mr Smith．

    46．______


    正确答案：
    46.favorite

  • 第5题：

    Which of the following may illustrate the difference between "competence" and__________ "performance"?

    A．What a person "knows" and what he/she "does".
    B．What a person "can do" and what he/she "does".
    C．What a person "does" and what he/she "knows".
    D．What a person "does" and what he/she "can do".

    答案：A
    解析：
    考查语言学知识。competence“语言能力”，指语言使用者对于语言规则系统的潜在意识；performance“语言运用”，指在具体场景中语言的实际运用，二者对应的分别为“knows”和“does”。故选A。

  • 第6题：

    Miller金字塔模型描述临床技能评价方法，从底到顶的四个层次分别为（）

    A．DOES- KNOW HOW- KNOW-SHOW

    B．KNOW-KNOW HOW- SHOW- DOES

    C．KNOW-KNOW HOW- DOES- SHOW

    D．DOES- KNOW- KNOW HOW- SHOW


    A下P204

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