请找出时态正确的句子a、We revised our work plan last night.b、They changed their timetable and they are working according to it.c、This is his latest novel.Have you read it?d、He visited all the historical monuments he wanted to see for

请找出时态正确的句子a、We revised our work plan last night.b、They changed their timetable and they are working according to it.c、This is his latest novel.Have you read it?d、He visited all the historical monuments he wanted to see for 请找出下列句子的错误,并改成正确句子. We _________ [move] away if we find a new house.用正确的动词时态填空 用正确时态改写下列句子There was a lond sound.We were listening to some music.(while) We often ____（help）Granny Li ____（do）the housework.用动词的正确时态完成句子 1.We must across the road carefully.找出下列句子中错误的单词或词组,修改正确 will/you/sing a song/us?选择for或to用正确的时态组成句子 找出句子中的错误,写出正确的句子 从B栏中找出A栏句子的正确答语 找出b 栏能和a 栏做出正确回答的句子 请帮我看看这个句子是什么时态.这个句子“ When he was a child when we know ”是不是 simple past or present continuous 如果不是~请帮我看看是什么时态? 用正确时态改写下列句子:We were walking down the street.we met some friends.(when) He is wearing a sweater today.和He wears a sweater today.这两句子哪个时态正确?请详解,thanks. I/make/a birthday cake/my daughter and her friends选择for或to用正确的时态组成句子 I read a book today.变为一般疑问句另外,这个句子从时态上来说是正确的吗? my sister/find/a perfect gift/her husband选择for或to,用正确的时态组成句子 the waiter/bring/a bottle of beer/the man选择for或to用正确的时态组成句子 这个句子的语法我弄不懂The assignment having being complete,we all breathed a sign of relief.请英语达人帮我解答~having being completed 是什么句型？或者是什么时态？