1.it is a waste of time/pleasure/fun/use/good doing2. there is no point /sense/harm/use/good doing sth以上两个结构中doing可以改为to do 么？有there is no hurry/need doing 的结构么，看到语法书里有这样的总结，有点乱。谢谢！
...dults say that TV chefs have made them much more confident about
expanding their cookery knowledge and skills, and young people are also getting
more interested in cooking. The UK’s obsession (痴迷) with food is reflected
through television scheduling. Cookery shows and documentaries about food ...
...d as one ofthe most popular hobbies that still exist in
this modern world.There
was a time when all kinds of people have become interested in stamp collecting
and treated it as their personal hobby.1)...that
still exist...这里的exist应该使用三单即exists吗？这个定语从句的先行词...
...worthy member of society, a good husband and father, an honest broker; but there was no reason to waste one's time over him.1）he had no eccentricity even, to take him out ofthe common run; 这里的to take him 不定式 表 “出乎意料” 的结果吗？2）waste one's time over him. 这里...
... He
talked too much.SVOA: I had
my first maths class at senior high school.There
be…: There’s a lot to explore at senior high.【教材翻译】1 研究句子结构。主语+动词：All of us laughed. 我们都笑了。主语+动词+宾语：I miss my grandma. 我想念我的奶奶。主语+表...
...问句？(2)
here是什么词性？3.
Many ofthe old buildings are still there. 和 It was my first time there. 这里there是什么词性？4.
We decided to go to the beach near our hotel.
这里near是介词吗?
Thereare 640 muscles and 206 bones in the body, but only 284 and 72 of those areof sufficient size for our grafits.请教老师：1)系动词are后面的of sufficient size为什么要有of？of在此表达什么含义？2)是否可以去掉of，或者直接变为but only 284 and 72 of those are su...
...edients are hard to come by.Supermarkets offer more variety than ever, and thereare over four times as many famers’ markets in the U.S. as there were 20 years ago. Nor is it for lack of available information.老师，麻烦问一下，nor is it for lack of available information这句话的宾语...
I think thereare moments in life when people decide not to love others
and supreme moments when people decide to love no matter what. it seems many
people either(就是这里) don't show love because they don't approve of
certain people or they simply don't have the time to reach out to people. You...
If my friend would undertake it there is no man who is better worth having at your side when you are in a tight place. No one can say so more confidently than I.不能理解上句worth having中的having是什么含义？麻烦老师详解一下这里的having是什么含义，相当于哪个...
...e main impact of two, such as atmospheric pollution and energy consumption arethe direct or indirect results ofthe cheap air travel .They say that cheap airlines in order to save the cost of flying, no longer provide food and drinks to the passengers, no longer provide books and magazines for pass...