用had to 或 must have been填空.
用had to 或 must have been填空.
He didn't come to work yesterday.He ____ill.
He didn't come to the office this morning.He ______stay at home.
I don't think she was Austrian.She _____German.
I lost my pen so I _____buy a new one.
He forgot his case so he _______ return home.
She didn't hear the phone.She _____sleeping.
請說說他們有什么區(qū)別.
He didn't come to work yesterday.He ____ill.
He didn't come to the office this morning.He ______stay at home.
I don't think she was Austrian.She _____German.
I lost my pen so I _____buy a new one.
He forgot his case so he _______ return home.
She didn't hear the phone.She _____sleeping.
請說說他們有什么區(qū)別.
英語人氣：188 ℃時間：2020-01-25 04:49:22
優(yōu)質(zhì)解答
1,must have been 虛擬語氣,表推測,意思是一定2,had to 因為沒有推測的意味,表是原因,意思是不得不3,must have been 可以翻譯過來試試就知道了.因為不可能有“不得不是某國人”這樣的句子的.所以只能是推測某人可能...
我來回答
類似推薦
- can't have been和must have been
- must have been和must be的區(qū)別
- 選用“should”“ought to”“had better”“have to”“must”及其否定式填空.
- must have been在主句是一般過去式的賓語從句中變?yōu)閙ust had been嗎 ?兩小時內(nèi)給出答案
- must have been與must have done的區(qū)別?
- My father has lunch at twelve o'clock.(對劃線部分提問）劃線部分是at twelve o'clock.
- 運動會開幕式現(xiàn)場放飛100個藍氣球、紅氣球、黃氣球,其中紅氣球比黃氣球多2個,藍氣球比黃氣球少1個,三種氣球各有多少個?
- What‘s your favorite TV show怎樣回答
- jony用英文怎么讀,最好把音標(biāo)寫出來,
- 描寫舞蹈的文章
- 學(xué)校要粉刷新教室學(xué)校要粉刷新教室,已知教室的長為12米,寬為6米,高為35米,除去門窗的面積18平方米,如
- 由FeO、Fe2O3、Fe3O4組成的混合物，測得其中鐵元素與氧元素的質(zhì)量比為21:8，則這種混合物中FeO、Fe2O3、Fe3O4的物質(zhì)的量之比可能為（ ?。?A.1:2:1 B.2:1:1 C.1:1:1 D.1:1:38
猜你喜歡
- 1《畫蛇添足》的故事中,“為蛇足者”為什么“終亡其酒”?
- 2花費時間take和spend的區(qū)別
- 3醛可以生成醇
- 4一根鐵絲長24米,要把它圍成一個長方形,長是寬的1.4倍,這個長方形的面積是（ )平方米?
- 5請教在五聲調(diào)式體系中,調(diào)號相同的調(diào)式稱為 （ ） A、同名調(diào) B、平行調(diào) C、同宮調(diào) D、同主音調(diào)
- 6圖書館有甲乙兩個書架,后來甲書添38本,乙書借出72本,這時甲架是乙架書的3倍,求甲乙書架各有書多少本?
- 7計算:1/(x+1)(x+2)+1/(x+2)(x+3)+1/(x+3)(x+4)+...+1/(x+2009)(x+2010)=1/2x+4020
- 8擴建前的面積是605萬平方米,比擴建后約少40分之27,擴建后的面積約是多少萬平方米
- 9Nobody wants to eat them,__ __?怎么填
- 10a familiar visitor的意思!
- 11五年級下冊暑假作業(yè)(英語)
- 12千瓦和大卡怎么換算