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pets一級考試單項填空的模擬題

pets一級考試單項填空的模擬題

When the little girl stood in the front of the classroom, her face________red.

A.turns

B.tumed

C.turn

參考答案:B

參考解析:B【解析】本題考查主從句時態一致。when引導的時問狀語從句是一般過去時,若主句動詞是短暫性動詞,那麼該動詞也要用一般過去時。

Not until I began to work ________ how much time I had wasted.

A. didn t realize

B.did I realize

C.1 didn t realize

參考答案:B

參考解析:B【解析】本題考查句子的.部分倒裝結構。當not…until置於句首時,句子要使用部分倒裝,即將謂語的一部分如助動詞或情態動詞放在主語之前。如果句中的謂語沒有助動詞或情態動詞,則需新增助動詞d0,does或did,並將其置於主語之前。本句正常語序為:I didn’t realize how much time I had wasted until I began to work.

I ________go there this morning, so I stayed at home.

A.didn t need to

B.didn t need

C.needn t to

參考答案:A

參考解析:A【解析】本題考查情態動詞的用法。need作情態動詞用時,是need do sth./needn’t do sth.;need作實意動詞用時,是need to do sth./not need to do sth.

It ________ heavily so there was deep snow on the road.

A.snows

B.snowed

C.had snowed

參考答案:C

參考解析:C【解析】本題考查動詞時態。there was是過去式,so表示結果,所以空白處要用過去完成時,表示“過去的過去”。

My little sister is only five, ________ she can swim well.

A.but

B.so

C.because

參考答案:A

參考解析:

The books on the desk are not mine; they re __

A.him

B.theirs

C.their

參考答案:B

參考解析:B【解析】本題考查名詞性物主代詞。本句中名詞性物主代詞theirs (=their books)作表語。

Lily went to see her grandpa yesterday __ he was ill.

A.if

B.though

C.because

參考答案:C

參考解析:C【解析】本題考查連詞的用法。根據上下文町知.這裡填表示因果關係的連詞,全旬才符合邏輯。

He drives much ________ than he did ten years ago.

A.carefully

B.more careful

C.more carefully

參考答案:C

參考解析:C【解析】本題考查副詞比較級。這裡需要一個副詞來修飾動詞drive,careful是形容詞,carefully是副詞,所以先排除B;than要求用比較級,所以排除A,選C。carefully的比較級是在前面加more。

--Do you speak English?

--yes, only________

A.fittle

B.a few

C.a little

參考答案:C

參考解析:C【解析】本題考查近義詞辨析。little和a little都修飾不可數名詞;little表示否定含義,“幾乎沒有”;a little表示肯定含義,“有一點兒”。few和a few都修飾可數名詞;few表示否定含義,“幾乎沒有”;a few表示肯定含義,“有一點兒”。

The rain was very __ yesterday.

A.large

B.strong

C.heavy

參考答案:C

參考解析:C【解析】本題考查近義詞辨析。形容雨大用heavy,形容風大用strong。