clean one’s room打扫某人的房间 查看更多

 

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 The ladies club(妇女俱乐部) always   l   a meeting   2   Friday afternoon and someone came to talk to them about   3  . After that, they had tea and asked   4  .

    One Friday a man came and talked to the club about the food problem. “There's notfood in the world for everyone,” he said. “More than half of the people in the world are hungry. And when they have   6   food, they have more babies,   7   they never   8   being hungry. Somewhere in the world, a woman is having a baby every minute day and night. What are you going to do about it?” He   9   for a few seconds. Then one of the ladies said, “Well, why not   10   that woman and stop her?”

1.A. held     B. made     C. took     D. left

2.A. in      B. at      C. on      D. for

3.A. something important             B. everything important

C. nothing important               D. anything important

4.A. problems   B. questions C. the man   D. the ladies

5.A. good     B. clean    C. enough   D. pleasant

6.A. better    B. more     C. less     D. fewer

7.A. but      B. since    C. as      D. so

8.A. stop     B. enjoy    C. like     D. keep

9.A. waited    B. asked    C. looked   D. played

10.A. see     B. look     C. find     D. watch

 

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 Laboratory work is your chance to learn science firsthand. It can be fun but you must be careful to prevent injury. Listen closely when your teacher reads and explains the rules before your first lab lesson.

    LABORATORYRULES

    Throughout the lesson

    ·Do not enter the science lab without the teacher’s permission.·No food or drinks are to be alowed in the science lab.

    Before the Experiment

    ·Read al instructions carefuly before every experiment.

    ·Prepare al apparatus(仪器)and arrange them so that you wil not knock them over while doing the experiment.

    During the Experiment

    ·If you are unsure of how to use any apparatus or how to operate, ask your teacher for help.·Never smel or taste chemicals unless your teacher gives permission.

    After the Experiment

    ·Wash al apparatus after use and return them to the places where they were.

    ·Throw waste materials in proper waste baskets.    First Aid    

    ·Report al accidents to your teacher immediately.

    ·If you spil( 溅 出 )any chemicals onto your body or clothing, wash with plenty of water and report to your teacher.

   1. Your teacher wil probably tel you the rules above _____ the first lab lesson.

    A. before     B. since    C. during    D. after

2. Before every experiment, you should _____.

    A. taste the chemicals first

    B. clean al the apparatus

    C. read al instructions carefuly

    D. report al the accidents to the teacher

  3. When you are not sure how to use al apparatus, _____.

    A. try them on your own

    B. read the rules carefuly

    C. ask your teacher for help

    d. put them back

 4. It is clear that you can _____.

    A.  bring food into the lab

    B. enter the lab anytime

    C. smel chemicals as you like

    D. learn science directly in the lab

    5. If you get chemicals on the clothing, you can find ways to solve it in the part _____.

    A. Before the Experiment

    B. First Aid

    C. During the Experiment

    D. After the Experiment

 

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根据句意,用括号内所给单词的适当形式填空。
【小题1】Tom     (drop) his schoolbag on the bus. He felt worried.
【小题2】My mother is looking forward to     (meet) you.
【小题3】At first, our foreign English teacher spoke so     (quick) that no one could follow her.
【小题4】— What’s wrong with Maria?
— She fell off the bike and hurt     (her).
【小题5】— How clean your house is!
— Thank you. It     (clean) every day.

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根据句意,用括号内所给单词的适当形式填空。

1.Tom     (drop) his schoolbag on the bus. He felt worried.

2.My mother is looking forward to     (meet) you.

3.At first, our foreign English teacher spoke so     (quick) that no one could follow her.

4.— What’s wrong with Maria?

— She fell off the bike and hurt     (her).

5.— How clean your house is!

— Thank you. It     (clean) every day.

 

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