【題目】_____ I make a promise to help others, I will manage to complete it.

A. Although B. Once C. Unless D. Before

【答案】B

【解析】考查從屬連詞辨析。句意：一旦我承諾幫助他人，我會(huì)設(shè)法成功地完成承諾。although雖然；once一旦；unless除非，如果不；before在……之前。故選B。

練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目：高中英語(yǔ) 來(lái)源： 題型：

【題目】Some people who don’t like to talk much are not necessarily shy; they __________ just be quiet people.

A. must B. might

C. should D. would

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源： 題型：

【題目】What does the man suggest the woman should buy?

A. A new car. B. A second-hand car. C. Neither of the cars.

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源： 題型：

【題目】It is (極度地) cold outside the room.

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源： 題型：

【題目】The professor _____about how to protect the endangered animal in the conference at this time tomorrow.

A. talked B. talks C. has been talking D. will be talking

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源： 題型：

【題目】The inner strength of the girl allows her _____ going when she gets into trouble.

A. keep B. keeping C. to keep D. kept

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源： 題型：

【題目】How I wish I to repair the watch! I only made it worse.

A. had tried B. hadn't tried

C. have tried D. didn't try

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源： 題型：

【題目】What can we learn from the conversation?

A. The man missed the meeting completely.

B. The man was late for the meeting.

C. The man attended the meeting on time.

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源： 題型：

【題目】Before they visited India, they(record) several albums.

查看答案和解析>>

同步練習(xí)冊(cè)答案