UC知道英语高手进，请给出答案并简单讲解，谢谢！
来源：百度知道 编辑：UC知道 时间：2024/05/31 00:18:56
1.Hardly____when a visitor came in.
A. he had sat down B. did he sit down C he sat down D. had he sat down
2.---Is there anything wrong, Bob? You look sad.
---Oh, nothing much! In fact, I _________ of my friends back home.
A. have just thought B. was just thinking C. would just think D. will just be thinking
3.At this time tomorrow __________over the Atlantic.
A. we’re going to fly B. we’ll be flying C. we’ll fly D. we’re to fly
4.Hurry up! The rope __________break soon.
A. is to B. is going to C. will D. would
5. They said that they _________drop in on us after a period of time. A. will B. are going to C. would D. were about to
6. She showed him the photo she __the day before.
A has taken B took C was taking D had taken
7. He was sixty-eight then. In two years he _____seventy.
A was going to be B would be C had been D will be
A. he had sat down B. did he sit down C he sat down D. had he sat down
2.---Is there anything wrong, Bob? You look sad.
---Oh, nothing much! In fact, I _________ of my friends back home.
A. have just thought B. was just thinking C. would just think D. will just be thinking
3.At this time tomorrow __________over the Atlantic.
A. we’re going to fly B. we’ll be flying C. we’ll fly D. we’re to fly
4.Hurry up! The rope __________break soon.
A. is to B. is going to C. will D. would
5. They said that they _________drop in on us after a period of time. A. will B. are going to C. would D. were about to
6. She showed him the photo she __the day before.
A has taken B took C was taking D had taken
7. He was sixty-eight then. In two years he _____seventy.
A was going to be B would be C had been D will be
D hardly...when 主句倒装且从句为过去时时主句用过去完成时
B 过去进行时用法之一--刚刚走神干别的事
B 明天这时正在飞（选项中没有完成时）
C 陈述一种现实，无主观情感与计划
C 过去的将来————过去将来时
D 过去的过去————过去完成时
B 见4和5
D 条件状语从句 主将从现 用finish或have finished
C 同5 且home前面无介词
D 一般过去时用法之一——刚才没注意或不知道
楼上抄我的（我改道题）
2楼错好几道
1.B 首先谓语前置，然后sit down是瞬间动作，所以不能用完成时
2.B 根据前文得出think的动作是说话前持续的状态，所以用过去进行时
3.A 已经确定了时间的将来的计划用be going to do
4.A 强调客观事实，而非主观意愿
5.C said这个动作是过去时，所以用过去将来时
6.D showed已经是过去时，take photo是过去的过去，所以是过去完成时
7.B 同第五题
8.应该填finish,as soon as 的前后的动词应为同一时态
9.C 同第五题，且home 前不加介词
10.D根据前文，don't say是刚刚发生的事
1.B倒装句 2.A 刚刚想起 3.A有计划又安排 4.C 5.C 宾语从句时态保持一致 6.D 过去完成时的标志the day before 7. A 8.没有正确答案，应该是finish 9.C A不能带to 10.D