We all know that one ofthe world's most popular sports football．

A. am B. is C. are

B 【解析】句意：我們都知道世界上最受歡迎的運(yùn)動(dòng)項(xiàng)目之一是足球。在hat引導(dǎo)的賓語(yǔ)從句中，主語(yǔ)one of the world's most popular sports 是單數(shù)，所以系動(dòng)詞用單數(shù)is．故選B。

Don't worry. There a lot of chances in front of us.

A. are B. is C. have

A 【解析】句意：不要擔(dān)心，在我們前面有很多機(jī)會(huì)。are 是，用于主語(yǔ)是復(fù)數(shù)或者是第二人稱you的時(shí)候；is是，用于主語(yǔ)是單數(shù)的時(shí)候；have有，實(shí)義動(dòng)詞。這句話考查there be句型，主語(yǔ)為a lot of chances，是復(fù)數(shù)形式，故選A。

Mary, is my friend, as well as her sisters, Chinese in China.

A. that; are studying

B. which; have studied

C. who; study

D. who; studies

D 【解析】句意：我的朋友Mary，還有她的姐妹們?cè)谥袊?guó)學(xué)習(xí)漢語(yǔ)。that關(guān)系代詞，不能引導(dǎo)非限制性定語(yǔ)從句，故排除；which關(guān)系代詞，先行詞指物，這里的先行詞是Mary，指人，故排除；who關(guān)系代詞，引導(dǎo)非限制性定語(yǔ)從句，先行詞指人；are studying現(xiàn)在進(jìn)行時(shí)，正在學(xué)習(xí)；study學(xué)習(xí)，動(dòng)詞原形；studies第三人稱單數(shù)形式。這句話的主語(yǔ)是Mary as well as her...

(2017·黑龍江齊齊哈爾·10)A number of visitors________ visiting the West Lake and the number of the visitors________ increasing.

A. are；is B. is；are C. are；are

A 【解析】句意：一些游客正在參觀西湖，游客的數(shù)量正在增加�？疾橹髦^一致。A number of若干，一些，謂語(yǔ)動(dòng)詞用復(fù)數(shù)； the number of…的數(shù)量，謂語(yǔ)動(dòng)詞用單數(shù)．結(jié)合句意和語(yǔ)境可知選A．

Listen! The little girl singing in the room.

A. / B. are C. is

C 【解析】句意：聽!小女孩在房間里唱歌�？疾楝F(xiàn)在進(jìn)行時(shí)。根據(jù)listen可知用現(xiàn)在進(jìn)行時(shí)，構(gòu)成：am/is/are+Ving，這里主語(yǔ)是The little girl，是單數(shù)，所以用is．故選C．

Two months a long time. We can our grandparents during the vacation.

A. am B. is C. are

B 【解析】試題分析：句意：兩個(gè)月是一段很長(zhǎng)的時(shí)間，我們可以在假期期間看望我們的祖父母。am和第一人稱單數(shù)連用；is和第三人稱單數(shù)連用；are和第二人稱及復(fù)數(shù)連用。時(shí)間路程金錢等做主語(yǔ)，通常把它們看成一個(gè)整體，即單數(shù)形式。在給句中把Two months看成一個(gè)整體，結(jié)合句意及結(jié)構(gòu)，故選B。

(2017·四川攀枝花·31)One great thing about Singapore，unlike most other Asian countries，________ that the temperature is almost the same all year round.

A. are B. is C. was D. were

B 【解析】句意：不像大多數(shù)其他的亞洲國(guó)家，關(guān)于新加坡一個(gè)大事就是溫度全年幾乎是一樣的。are是，用于主語(yǔ)是復(fù)數(shù)或者是第二人稱you的時(shí)候；is是，主語(yǔ)為單數(shù)；was是is的過去式；were是are的過去式。這句話的主語(yǔ)是One important thing about Singapore，是單數(shù)，并且這句話表述的是客觀事實(shí)，應(yīng)用一般現(xiàn)在時(shí)態(tài)，故選B。

There an amusement park near my home. I often see children play there.

A. am B. is C. are D. be

B 【解析】句意：在我家附近有一個(gè)娛樂公園，我經(jīng)常在那里看一些孩子們玩。am，is和are都是be動(dòng)詞的形式，am用于主語(yǔ)是I的時(shí)候；is用于主語(yǔ)為單數(shù)的時(shí)候；are用于主語(yǔ)為復(fù)數(shù)或是第二人稱you的時(shí)候。這句話使用的是there be句型，后面的主語(yǔ)是an amusement park，是單數(shù)，故選B。

(2017·湖北恩施·31)Three years ________ and we've made so many friends during our junior school.

A. has passed B. has past C. have passed

A 【解析】結(jié)合and we’ve made so many friends during our junior school.可知?jiǎng)幼靼l(fā)生在過去，對(duì)現(xiàn)在造成一定的影響故用現(xiàn)在完成時(shí)have/has+過去分詞，主語(yǔ)three years指時(shí)間，表整體，謂語(yǔ)用has，故選A。

Tom's family is a big one. And the family together to have a big dinner on

Christmas Eve every year.

A. get B. gets C. got

A 【解析】句意：Tom家是一個(gè)大家庭，在每年圣誕節(jié)的前夜家人們聚在一起吃一頓大餐。get相聚，動(dòng)詞原形；gets第三人稱單數(shù)形式；got是過去式。這句話的主語(yǔ)family是一個(gè)集體名詞，這里指的是“家人們”，強(qiáng)調(diào)個(gè)體，謂語(yǔ)動(dòng)詞應(yīng)用復(fù)數(shù)形式，根據(jù)句意這句話應(yīng)用一般現(xiàn)在時(shí)態(tài)，故選A。