— When did the meeting begin?—At four o’clock.It ___ for 15 minutes. A.was on B.began C.has been on D.has begun
A.began B.begun C.had begun D.had been on 免费查看参考答案及解析 题目: [选择题] 140 When you___a new word while reading, do not always turn to the dictionary. A.come across B.come up C.come over D.come through 免费查看参考答案及解析 题目: [选择题] 160 When ...
My dad had been an IBM guy, who often said, “People never change,” but he became skilled in overall treatments and began to take well-informed control of his own course of action. I wasn't thinking too much of his changes, but he had survived cancer for over 10 years, constantly ...
has began C. has been on D. had been on 4When I got to the cinema, the movie for five minutes.A.beganB.had begunC.had been onD.has been on 5When I got to the cinema,the movie ___ for fifteen minutes.A. has begun B. had begun C. had been on D. has been on 反馈 ...
2 2 学科网(北京)股份有限公司 1. rainstorm ['reɪnstɔ:(r)m/] n. 暴风雨 2. alarm [ə'lɑ:(r)m/]n. 闹钟 3. go off (闹钟)发出响声 4. begin [bɪ'gɪn/]v. (began /bɪ'gæn/ ) 开始 5. heavily ['hevɪli/]adv. 在很大程度上; 大量地 6. suddenly ['s...
However, there are some cases when it is considered correct to usebesideandbesidesinterchangeably. As adverbs, bothbesideandbesidescan be used to mean “in addition.” As prepositions, bothbesideandbesidescan mean “in addition to” and “except.” ...
Sales of CDs have greatly increased since the early 1990s, when people ___ to enjoy? the advantages of this new technology. A.beginB.began? C.have begunD.had begun? 试题答案 在线课程 B? 此题考查since以及定语从句的时态照应。since加过去时间点,主句自然用完成时态。既然since跟的是过去的时间...
Last year, China began to launch three modules(舱) of Tiangong space station, one at a time. The main module, Tianhe, was launched in April 2021. It holds the power source and main controls for the station, as well as the astronauts’ living area. In July 2022, China launched its ...
I'd like to go there again. A. has been B. have been C. have gone D. has gone 3.(2020贵州黔东南州)28.—Would you like to go hiking if it ___ fine this Saturday? —I'd love to. But nobody knows if it___. A.is; will rain B.is; rains C.will be; will rain D...
When I came to the classroom, the classmates have already begun the reading 翻译结果3复制译文编辑译文朗读译文返回顶部 When I arrived at the classroom, students have started reading the 翻译结果4复制译文编辑译文朗读译文返回顶部 When I arrived at classroom, students had already began to read the ...