说明理由 1.-Who ______ be phoning us at this time of night?-It m

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说明理由
1.-Who ______ be phoning us at this time of night?
-It might be your sister.
A.might B.can C.dare D.must
2._____ difficut exporations are,humans have never stopped moving forward.
A.Whie B.Despite C.As D.However
3.-Do you bring the picture?
-Yes,I _____ it for a whole morning.
A.looked for B.have looked for C.have been looking for D.had looked for

1.选B.A 可能,而B选项,can作推测时,用于否定.表示“不可能”.它的反义词---“可能”则用may/might.若用于肯定句中,表偶尔一时的特征,用于疑问句推测未知的,可能性小的.C 胆敢 D 必须,根据题意,选A.
2.选D,however 等于 no matter how,做让步状语从句.A while 和C as 也有虽然的意思,但是后面跟一个句子.B despite 只能后加句子,接名词要加of.
3,选C,根据for a whole morning.得知,我找了一早上.
祝开心~!

说明理由 1.-Who ______ be phoning us at this time of night?-It m 高中英语语法解释加翻译 Who ( ) be phoning us at the time of night ? A m Who can it be at this time of at this time of night对吗 It will be summer at this time of a It will be summer ______ this time of day. She is afraid _________alone at this time of night It's said that this new hospital ______ at the end of this m 翻译：And it will be summer at this time of a day. 1.Look at the sun.It always shines【brightly】at this time of 英语翻译1.At the time of adjust and install it at site,be carefu He's s_______to be here at this time of day