2. Can you       (实施) an experiment?

基础闯关全练水滴石穿全面过关 ,

1. 根据句意和括号内提示语，完成下列句子

1 .You’d better have a healthy       (生活方式) ？

语法选择

(2015广东广州增城一模)

阅读下面短文，按照句子结构的语法性和上下文连贯的要求，从各题所给的A、B、C和D项中选出最佳选项。.

    I will never forget the lesson which Adams gave us. One day Adams 1        to us when we were in our classroom. He began his speech by 2        up a 100-yuan note. He asked, “Who likes this 100-;ymm note?” We all felt 3        and raised hands.Then he said,^uI am going to give this 100-yuan note to one of you,but first let me 4        this." He then made the note into a ball shape and asked, “Who wants it now?” We raised 5        hands again.

    He then dropped it on the floor and stepped on it. After that ,he picked up 6        dirty note and asked again,“ Who still wants it?” We raised hands even 7 My friends,” he said,you have learned a valuable lesson today.No matter what I do to the money,you still want it 8        it is still worth ¥100!”

    “Many chances 9        in our lives." He went on speaking,We feel as if we are worth nothing. But remember,no matter what has happened to you,you will never lose your value. You are always valuable to those people 10        love you .lour value doesn’t come from what you do or who you know,but WHO YOU ARE”

1.A. speaks   B. spoke

C. is speaking   D. was speaking

2.A. hold   B. held   C. holding   D. to hold

3.A. surprise   B. surprised   C. surprising   D. surprisingly

4.A. do   B. to do   C. doing   D. done

5.A. us   B. our   C. ours   D. ourselves

6.A. a   B. an   C. the   D. /

7.A. high   B. higher   C. highest   D. more high

8.A. after   B. so   C. until   D. because

9.A. lose   B. lost   C. are lost   D. was lost

10. A. who   B. which   C. where   D. when

13.( 2012 辽宁沈阳，15, ★★☆) It is reported that people throw        plastic bags along this street every day.

   A. hundred   B. hundreds

   C. hundred of   D. hundreds of

12, ( 2012 山东滨州，23.★☆☆) We know that she enjoys books very much.

   A. read   B. reads   C. reading   D. to read 

11. (2014 广东广州，19.★ ★☆ ) He is very surprised that all the houses in the village        white.

   A. paint        B. painted

   C. are painting   D. are painted

10.( 2014 广东广州，18.★★☆) Be quiet!The students a physics test in the next room.

   A. had          B. have had

   C. were having   D. are having

9.( 2014 辽宁沈阳，11, ★★☆) The office phones are dirty and they        next week.

   A. will clean      B. will be cleaned

   C. are cleaning      D. are cleaned 

8.( 2014 辽宁沈阳，1.★★☆ ) Be quiet!I my homework.

   A. am doing   B. have done

   C. do        D. did 

7.(2015 辽宁沈阳，11, ★★★) When you        a difficult task,try to continue with it and finish it.

   A. give   B. are giving   C. gave   D. are given