易錯點撥

自我完善?誤區(qū)備考

1. calm/quiet/still/silent
這幾個詞都與“靜”有關(guān)，但它們所描述的物體、場合是不同的。

(1)calm常指“天氣平靜，無風；海無浪；鎮(zhèn)定，無憂慮；鎮(zhèn)定自若”，強調(diào)外表的平靜。

(2)quiet表示“靜止的；寧靜的；不激動，沒有煩惱、憂慮的”，強調(diào)沒有干擾，沒有興奮活動或鬧聲的“寧靜”或“心神安逸”。

(3)still表示“靜止不動的/地”“平靜的/地”，突出不發(fā)出動作。

(4)silent表示“聲音極小的，沉默的，寡言的”。

[應用1]　

(1)Ask the children to make less noise and keep ______.

(2)Although she was frightened, she answered in a ______ voice.

(3)John is a ______， thoughtful boy.

(4)Please stand ______ while I am ready to take the photograph.

答案：quiet；calm；silent；still

2. power/right/strength/force/energy

(1)power主要指做事所依靠的能力、功能，也可指人或機器等事物潛在的或發(fā)揮出來的力量，還可指職權(quán)、權(quán)力或政權(quán)。

(2)right指“權(quán)利”。

(3)strength指固有的潛力。說人時，指“力氣”，說物時，指“強度”。

(4)force主要指自然界的力量；暴力、勢力以及法律、道德或感情的力量；軍事力量等。

(5)energy主要指人的精力或自然界中的能量。

[應用2]　

(1)You’ll need to apply all your ______ to this job.

(2)You have no ______ to treat me like this.

(3)Congress has ______ to declare war.

(4)The ______ of the explosion broke all the windows.

(5)A washing machine is a saver of time and ________.

答案：energy；right；power；force；strength

3. join in/take part in/attend/join

(1)join in指參加正在進行著的活動，如游戲、討論、辯論、談話等。也可用 join sb. in doing sth.。

(2)take part in指參加會議或群眾性活動，并在其中發(fā)揮一定的作用。part 前若有修飾語，要加不定冠詞。

(3)attend正式用語，指參加會議、儀式、婚禮、上課、上學、聽報告等，重在強調(diào)“參與”的動作，不強調(diào)參加者的作用。

(4)join指參加某組織或團體，并成為其一員。其賓語往往是 the army/Party/team/club/sb.。

[應用3]　

(1)Would you ______ us ______ the game?

(2)All the students ______________________ school activities.

(3)There are many people __________ the meeting.

(4)My brother ______ the army last year.

答案：join；in；took an active part in；attending；joined

4．連詞＋doing/done

[應用4]

(1)Though ______ money, his parents managed to send him to university.
A．lacked B．lacking of C．lacking D．lacked in

解析：當從句的主語和主句的主語相同時，且從句的謂語是be動詞時，可以省略從句主語和be動詞，本句補全應該為：Though(they were) lacking...

答案：C

(2)While ______ the book on the top shelf, you need to be very careful.
A．to reach B．reaching
C．reach D．a(chǎn)re reaching

解析：reach和you是主謂關(guān)系，要用現(xiàn)在分詞做狀語。

答案：B

(3)Generally speaking, ______ according to the directions, the drug has no side effect.
A．when taking B．when taken
C．when to take D．when to be taken

解析：take和drug是動賓關(guān)系，要用過去分詞做狀語?？煽醋鍪莣hen it is taken的省略。

答案：B

(4)The research is so designed that once ______ nothing can be done to change it.
A．begins B．having begun
C．beginning D．begun

解析：考查過去分詞補充成條件狀語從句的用法。句子應為once (the research is) begun。

答案：D