He had been _______ good terms with Tom, but all of ____ sudden they lost in touch with each other.
A.on ; a | B.in ; / | C.on ; the | D.in ; a |
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The second half of his voyage was__________dangerous part, during which he sailed round the Cape Horn.
A.more | B.most | C.the most | D.the more |
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--- Are you going to stay overnight?
--- Not__________it’s really necessary.
A.if | B.unless | C.until | D.since |
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A volunteer is a person willing to help others, one who offers to do something without__________.
A.paying | B.paid | C.being paid | D.to pay |
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The program “Hear with Yushu, Love Has No borders” told touching stories about rescue volunteers, whose brave deeds__________never be forgotten.
A.can | B.may | C.need | D.must |
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We didn’t tell Susan about our plan__________upsetting her.
A.for fear of | B.regardless of | C.in face of | D.instead of |