新概念一課一練精華版1冊(cè)
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(
B
)4. Has your father left ______?
A. already
B. yet
C. just
D. ever
(
B
)5. Please bring the cup ______ me.
A. to
B. for
C. on
D. after
(
D
)6. ______ you ______ the news yet?
A. Did, hear
B. Do, hear
C. Have, hear
D. Have, heard
答案:4. B
解析:“already”常用于肯定句,“yet”常用于否定句和疑問(wèn)句末,“just”表示“剛剛”,“ever”表示“曾經(jīng)”。此句是疑問(wèn)句,所以用“yet”,選B。
5. B
解析:“bring sth. for sb.”表示“為某人帶來(lái)某物”,是固定搭配,符合句意“請(qǐng)為我?guī)?lái)那個(gè)杯子”,所以選B。
6. D
解析:根據(jù)“yet”可知句子為現(xiàn)在完成時(shí),其結(jié)構(gòu)是“Have/Has+主語(yǔ)+過(guò)去分詞”,“hear”的過(guò)去分詞是“heard”,主語(yǔ)是“you”,所以用“Have”,選D。
Ⅳ 用括號(hào)中所給詞的正確形式填空。
1. Tommy
has
not ______
bought
a new car yet. (buy)
2. Mr. Wood
brought
his car to the garage three days ago. (bring)
3.
Has
he ______
lost
his watch yet? (lose)
4. The mechanics
are
still ______
working
on the car now. (work)
5. I
have
never ______
heard
of him. (hear)
6. They are going
to make
some tea. (make)
7. The man
has
already ______
sent
his wife some flowers. (send)
8. They are trying
to find
your bike. (find)
答案:1. has; bought
解析:根據(jù)“yet”可知句子為現(xiàn)在完成時(shí),主語(yǔ)“Tommy”是第三人稱單數(shù),否定形式是“has not+過(guò)去分詞”,“buy”的過(guò)去分詞是“bought”,所以填“has; bought”。
2. brought
解析:根據(jù)“three days ago”可知句子為一般過(guò)去時(shí),“bring”的過(guò)去式是“brought”,所以填“brought”。
3. Has; lost
解析:根據(jù)“yet”可知句子為現(xiàn)在完成時(shí)的一般疑問(wèn)句,主語(yǔ)“he”是第三人稱單數(shù),所以用“Has”開(kāi)頭,“l(fā)ose”的過(guò)去分詞是“l(fā)ost”,填“Has; lost”。
4. are; working
解析:根據(jù)“now”可知句子為現(xiàn)在進(jìn)行時(shí),結(jié)構(gòu)是“be+現(xiàn)在分詞”,主語(yǔ)“the mechanics”是復(fù)數(shù),be動(dòng)詞用“are”,“work”的現(xiàn)在分詞是“working”,所以填“are; working”。
5. have; heard
解析:“never”常與現(xiàn)在完成時(shí)連用,主語(yǔ)“I”是第一人稱,所以用“have+過(guò)去分詞”,“hear of”表示“聽(tīng)說(shuō)”,“hear”的過(guò)去分詞是“heard”,填“have; heard”。
6. to make
解析:“be going to do sth.”表示“打算做某事”,是固定用法,所以填“to make”。
7. has; sent
解析:根據(jù)“already”可知句子為現(xiàn)在完成時(shí),主語(yǔ)“the man”是第三人稱單數(shù),所以用“has+過(guò)去分詞”,“send”的過(guò)去分詞是“sent”,填“has; sent”。
8. to find
解析:“try to do sth.”表示“設(shè)法做某事”,是固定搭配,所以填“to find”。
1.
Has
she
found
her pen
yet
?
2. We
haven't bought
a new bike
yet
.
3.
When did
Tony
meet
his teacher?
4.
What have
they
done
?
5.
Who has just told
you a story?
6.
What do
I
need
?
答案:1. Has; found; yet
解析:現(xiàn)在完成時(shí)的一般疑問(wèn)句是將助動(dòng)詞“has/have”提到句首,“already”在疑問(wèn)句中變?yōu)椤皔et”,所以答案是“Has; found; yet”。
2. haven't bought; yet
解析:現(xiàn)在完成時(shí)的否定句是在助動(dòng)詞“has/have”后加“not”,“already”在否定句中變?yōu)椤皔et”,主語(yǔ)是“We”,助動(dòng)詞用“have”,所以填“haven't bought; yet”。
3. When did; meet
解析:對(duì)“an hour ago”(時(shí)間)提問(wèn)用“when”,原句是一般過(guò)去時(shí),所以借助助動(dòng)詞“did”,動(dòng)詞“met”變?yōu)樵巍癿eet”,答案是“When did; meet”。
4. What have; done
解析:對(duì)“sent the letter to Jerry”(做的事情)提問(wèn)用“what”,現(xiàn)在完成時(shí)的結(jié)構(gòu)是“have/has+過(guò)去分詞”,所以答案是“What have; done”。
5. Who has just told
解析:對(duì)“Miss Carter”(人)提問(wèn)用“who”,現(xiàn)在完成時(shí)的結(jié)構(gòu)不變,所以答案是“Who has just told”。
6. What do; need
解析:對(duì)“a new car”(事物)提問(wèn)用“what”,原句是一般現(xiàn)在時(shí),主語(yǔ)是“You”,借助助動(dòng)詞“do”,動(dòng)詞用原形“need”,所以填“What do; need”。