—Tony, ________you sing English songs?

—Yes, I can.

A. can B. may

C. need D. must

A 【解析】句意：-Tony，你會唱英語歌嗎？-是的，我會。can會，能；may可以；need需要；must必須。這四個(gè)單詞都是情態(tài)動詞，根據(jù)句意可知，這里表示能力，答語中也是用can回答的，故應(yīng)選A。

—Would you like another glass of water?

—No, thanks. I ________ leave now. Tony is waiting for me.

A. can B. may

C. must

C 【解析】句意：-你想要再喝一杯水嗎？-不了，謝謝。我現(xiàn)在必須要走了，Tony正在等我。can能，會；may可以；must必須。根據(jù)句意Tony is waiting for me可知，我必須要走了，故選C。

Don't arrive late for class. We ________ on time.

A. can be B. must be

C. may be D. will be

B 【解析】句意：上課不要遲到，我們必須按時(shí)。can be能是；must必須是；may be可以是，可能是；will be將會是。根據(jù)句意可知，我們必須按時(shí)上課，故應(yīng)用must，后面跟動詞原形be。選B。

— Mum, may I go swimming now?

—Yes, dear, but remember that you___________go with your dad.

A. may B. can C. must

C 【解析】句意：﹣媽媽，我現(xiàn)在可以去游泳嗎？﹣是的，親愛的，但是記住你必須和你爸爸一起去。may可以；can可能；must一定，必須。根據(jù)Yes，dear，but remember that you___________go with your dad，可知可以游泳，但是一定和爸爸一起。所以這里用must．故選C．

根據(jù)漢語意思完成句子，每空一詞

1.你妹妹會游泳嗎？

________your sister________?

2.凱特會做什么？

________can Kate________?

3.艾麗斯不會下象棋。

Alice________ ________ chess.

4.琳達(dá)不得不每天打掃她的房間。

Linda ________ ________ ________ her room every day.

5.蘇珊周一到周五不能看電視。

Susan ________ ________TV from Monday to Friday.

1.Canswim 2.Whatdo 3.can't play 4.has to clean 5.can't watch 【解析】 1.can能，會，表示能力，是情態(tài)動詞，后面跟動詞原形；swim游泳，是一個(gè)動詞，在情態(tài)動詞can后面用原形。 2.根據(jù)句意可知，這里問的是會做什么，疑問詞用What；句中can是情態(tài)動詞，后面應(yīng)跟動詞的原形，故第二個(gè)空填原形...

按要求完成下列句子，每空一詞

1.She has to do the dishes after dinner.(改為一般疑問句)

________ she ________ ________ ________ the dishes after dinner?

2.Tom can ride a horse.(改為否定句)

Tom ________ ________ a horse.

3.Mr. Green can do Chinese kung fu. (對畫線部分提問)

________ ________Mr. Green ________？

4.Li Lei has to take a shower before going to bed.(對畫線部分提問)

________ ________ Li Lei ________ ________ ________ before going to bed?

5.You can't run in the hallways.(同義句轉(zhuǎn)換)

________ ________ in the hallways.

1.Doeshaveto do 2.can't ride 3.What cando 4.What doeshave to do 5.Don'trun 【解析】 1.句意：晚飯后她必須刷碗。這個(gè)題目要求變?yōu)橐话阋蓡柧�，句中謂語動詞的has to do，has to是情態(tài)動詞，必須，不得不，疑問句應(yīng)借助于助動詞構(gòu)成，主語She是第三人稱單數(shù)，故用助動詞does，原來...

按要求完成下列句子，每空一詞

1.We will go to the bookstore after school. (對畫線部分提問)

________ will you go to the bookstore?

2.They do their homework at home at night.(改為一般疑問句)

________they ________their homework at home at night?

3.My father brushes his teeth at 7：40 a. m.(改為否定句)

My father________ ________ his teeth at 7：40 a. m.

4.He has lunch at 11：50.(同義句轉(zhuǎn)換)

He has lunch at ________ ________ twelve.

1.When 2.Dodo 3.doesn't brush 4.tento 【解析】 1.句意：放學(xué)后我們將會去書店。句中劃線的部分after school是放學(xué)后，表示時(shí)間，因此疑問詞應(yīng)用when，什么時(shí)候。 2.句意：他們在晚上在家里做家庭作業(yè)。這個(gè)題目要求變?yōu)橐话阋蓡柧洌�句中謂語動詞do是實(shí)義動詞，do one's homework是固定短語，做作業(yè)，主語...

根據(jù)句意填寫疑問詞(組)，完成下列句子，每空一詞

1.—________do you get to school?

—By bus.

2.—________ people are there in the picture?

—Six.

3.—________ does she read every day?

—For two hours.

4.—________ is it from your school to the park?

—About ten kilometers.

5.—________money does Linda need?

—1，000 yuan.

1.How 2.How many 3.How long 4.How far 5.How much 【解析】 1.句意：-你怎樣去上學(xué)？-坐公交車。根據(jù)下面的回答B(yǎng)y bus可知，這里問的是上學(xué)的方式，故填How，如何，怎樣。 2.句意：-照片中有幾個(gè)人？-六個(gè)。根據(jù)下面的回答Six可知，這里問的是照片中人的數(shù)量。how many多少，提問數(shù)量，修飾可數(shù)名詞...

對畫線部分提問，每空一詞

1.My brother is eight years old.

________ ________ is your brother?

2.It takes me half an hour to take a shower.

________ ________ does it take you to take a shower?

3.She usually goes to work by bus.

________ ________ she usually go to work?

4.This pair of shoes is twenty dollars.

________ ________is this pair of shoes?

5.It's ten kilometers from his home to the train station.

________ ________is it from his home to the train station?

1.Howold 2.How long 3.How does 4.How much 5.How far 【解析】 1.句意：我的弟弟8歲了。句中劃線的部分表示的是弟弟的年齡，對年齡提問應(yīng)用How old，多大了。 2.句意：洗澡花費(fèi)我半個(gè)小時(shí)的時(shí)間。句中劃線的部分表示一段時(shí)間，對一段時(shí)間提問應(yīng)用How long，意思是“多長時(shí)間”。 3.句意：她通常...

Please ________ the room, Betty.

A. clean B. to clean

C. cleans D. cleaning

A 【解析】句意：請打掃一下房間，Betty。clean打掃，動詞原形；to clean動詞不定式；cleans第三人稱單數(shù)形式；cleaning動名詞。這是一個(gè)祈使句，應(yīng)用動詞原形，故應(yīng)選A。