话题 in that引导什么从句

话题 in和all的用法

话题 in 10 minutes' time

话题 join和join in

话题 in case引导表语从句

问题 join the expedition还是join in the expedition

He’s still hesitating about ______ the expedition. A. joining   B. joining in请问如何选择？join the expedition还是join in the expedition？

问题 分析in the otherwise still challenged US economy

It has been one of the bright spots in the otherwise still challenged U.S. economy.请老师帮我解析一下 in the otherwise still challenged US economy， 谢谢！

问题 be a study in sth用法

Confused? Welcome to the party. If there's one thing about Hello Kitty, it's that she's proven adaptable and as much a study in contrasts during her long career. 这句话的as much就是做状语吧，最后这个a study in 是不是一个固定短语？在这里怎么翻译？

问题 定语从句成分分析困惑？

This implied doing something she would dread to be discovered in.后面部分she would dread to be discovered in 整个是something的定语从句，可是我的困惑在于后面的定语从句的成分分析搞不懂：1）dread在这里是及物动词吗？如果是及物动词，dread的宾语...

问题 in a week还是after a week

—Where is your aunt?—She went to Beijing last month. She will be back _______ a week.A. after   B. in    C. behind   D. later我在 after 和 in 中犹豫。 

问题 My home in China这里为什么不加is?

 比如说：My home is in Sichuan. 这里就要加is。可为什么My home in China不加is呢？英语小白真诚求问。由衷感谢。

问题 have difficulty in doing(介词短语是做状语还是定语）

Young people have difficulty in contacting family."in contacting family"理解为做difficulty的定语好点儿，还是理解为做句子的状语好点儿?

问题 to, at, in, on表方向的区别

He is pointing to/at me.   She was pointing in the direction of the car park.   He wants to turn his back on me.   这些句子中to, at, in, on都表示“对着那个方向”，请问其区别？换句话说要表示“对着……”这个意思时应该用那个介词？谢谢!

问题 in doing sth的用法

This week, our group students did a survey of our classmates to find out what sports interests and needs our students have. We hope that the result of our survey will be useful to the school in deciding what new sports clubs shouild be set up.句子来自2019版人教版高中英语新教材必修...

问题 the first…后面in doing sth作定语

Setting goals is the first step in achieving them.这是高中英语新教材译林版必修1第1单元的两个句子(p7)。不是说 the first…后面要接不定式作定语吗？为什么这里用 in achieving them?能不能改为 to achieve them 啊？