heis in

选 A Since 1999 是现在完成时的时间状语，不能用 When 提问，排除 B leave 是短暂性动词，不能和 How long 连用，排除 C。句意是：你叔叔离开村子多久了？自从1999年。他现在在上海。希望能帮到你，祝你学习进步！

用括号中词的适当形式填空 ( )1. He is interested in ( swimming )(swim).2. They enjoy( collecting )(collect)stamps.3. Does he love( listening )(listen)to musie?4.I prefer ( singing )(sing)to ( dancing )(dance).5.He loves ( playing )(play)soccer with us .6...

2.my birthday is on may 12st.3.It is always cold in February.4.she isn't french.she comes from spain.5.my father was there in 1942.6.were you at school yesterday?7.he doesn't live here .he lives in england.8.they always do their homework in the evening.9.can yo...

This is my friend Jack. He is an outgoing (性格外向的) boy. He is thriteen years old(十三岁). He is tall and handsome. And he is kind to all his friends. We love to play games with him together.

as和which都可用来引导非限制性定语从句,来指代整个主句的内容.非限制性定语从句位于句末且as或which在从句中作主语,宾语或表语时,两者常可互换.例如:He failed in the exam,which/as was natural.他考试没及格,这很自然.(作主语)He is an honest boy,which/as anybody can see.任何人都能看得...

“in the hospital”通常用于描述位置或状态，后面接名词。“in hospital”则通常用于描述状态或情况，后面不接名词。例如：The doctor's office is in the hospital.医生的办公室在医院里。He stayed in hospital for a week.他在医院住了一周。五、动词时态 “in the hospital”通常用于描述现在或...

managed to do a lot of work in a day. 我们在一天之内做了很多活。5、in the Christmas holidays 在圣诞节假期→一段时间 6、in December 在12月→一段时间 7、in winter 在冬天→一段时间 8、in 2019 在2019年→一段时间 9、in the 21st century 在21世纪→一段时间 ...

7、穿着：That boy in a black hat is my brother.那个带黑帽子的男孩是我弟弟。8、用以描述具体的环境：They just cried in the darkness.他们只是在黑暗中哭泣。9、表示状态：Please keep your books in order.请保持书本整齐。10、表示工作或职位：He is in business.他从商。11、表示某物的...

你好，同学，很高兴回答你的问题 正确答案如下：一、选择 c c b 二、改句 It's time to go to school.What are you learning?This child often watches cartoons on Sunday.三、阅读 They are at home.Granny and Mrs Chen are busy cooking in the kitchen.He is in the living room.They ...

定语是对名词或代词进行限定、修饰或说明的句子成分。可以由形容词、代词、数量词、名词、介词短语以及从句来充当。1.honest 形容词；2.our 形容词性物主代词；3.your 形容词性物主代词，telephone 名词；4.in red 介词短语， my 形容词性物主代词；5.who lives next to us 定语从句；...