复合句（待删）单项选择练习题及答案-云南高中英语-组卷网

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| 共计 3 道试题

单项选择 | 较易(0.85) |

1 . Learning English is quite like walking in a long journey _________ sweat, diligence and hard work are needed.

A．which

B．that

C．where

D．whose

2022-09-29更新 | 255次组卷 | 1卷引用：云南省红河县第一中学2022-2023学年高一上学期9月月考英语试题

单项选择 | 容易(0.94) |

although before unless 从属连词条件状语从句

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2 . ________ you begin to do something, you must carry on with it, otherwise you will never achieve anything.

A．Once

B．Unless

C．Before

D．Although

2022-03-15更新 | 307次组卷 | 2卷引用：云南省保山市第九中学2019-2020学年高二下学期期中考试英语试题

单项选择 | 适中(0.65) |

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3 . Carl looks sad these days，but we don't know________is bothering him.

A．what is it

B．what it is

C．what is it that

D．what it is that

2021-09-18更新 | 190次组卷 | 1卷引用：云南省普洱市景东彝族自治县第一中学2021-2022学年高二上学期开学检测英语试题