（三）將括號(hào)里的單詞轉(zhuǎn)換成正確的詞類形式填空。

1.The old man looked at the girl with a ____ smile. (friend)

2.Be ____ when you cross the streets. (care)

(答案：1.friendly 2.careful)

When Benjamin Franklin first went to France he was ____ (ability) to speak or understand a word of ____ (France).One day he was at a ____ (dining) with many ____ (importance) men of France .There were several speeches ,and everybody applauded after each speech .Franklin did not understand a word of these speeches ,but he applauded like everybody else .After one of the speeches , everybody ,including Franklin himself ,got up ,and applauded ____ (cheerful) and ____ (loud) .Then everybody began to ____ (laughter).Franklin asked the man next to him :“What are they laughing for ?”They are laughing at you ,”said the man .“In the last speech the ____(speaking) spoke about you. He said that France was ____ (pride) of you ；and that you were a very ____ (goodness) man and an excellent ambassador.”

答案(1)unable (2)French (3)dinner (4)important (5)cheerfully (6)loudly (7)laugh (8)speaker (9)proud (10)good

上面兩道題都是考察構(gòu)詞法規(guī)則,一是采用單句形式,二是采用成段形式,要求根據(jù)提供的單詞轉(zhuǎn)換成為同一詞根的另一種詞類。需要注意的是，在成段形式中，也可能有一個(gè)詞不必改變其詞類。要想做好這兩道題，教材中有關(guān)構(gòu)詞法的知識(shí)至關(guān)重要。對(duì)于成段形式的詞類轉(zhuǎn)換，我們建議先快速游覽一遍整段內(nèi)容，抓住整段內(nèi)容有助于確定個(gè)別單詞的正確形式。

（四）在下列單詞中選擇正確的詞填空，每詞限用一次。

It was late ____ my train pulled into the station. ____ several minutes I sat in the waiting room, not knowing what to do. I knew it was a ____ to be carrying such a large ____ of money on my person at that time of ____ ,but I had no ____ in the matter. I gad hoped to get to my Paris ____ before it closed for the day, ____ my train had been ____ a wreck ____ I was delayed.

答案：（1）when（2）For（3）mistake（4）sum（5）night（6）choice（7）bank（8）but（9）behind（10）and

這種完形填空是考察學(xué)生對(duì)語(yǔ)法和詞匯的運(yùn)用以及簡(jiǎn)單的閱讀理解能力。試題的短文中有10個(gè)空格，要求考生從所提供的12-15個(gè)詞中選擇正確答案，填入空格中。本題的短文選自教材以外的文章。我們建議做這道題時(shí)，還是先快速瀏覽一遍全文，以求獲得整體印象，然后再選擇正確答案。此外，應(yīng)該采取“優(yōu)選法”，有把握的詞先填入適當(dāng)?shù)奈恢茫�這樣剩下不多的詞就比較易“擇優(yōu)選擇”了。