...t that C. of that D. that what2. We all know the truth _____ thereare air, water and sunlight thereare living things.A. where B. wherever C. that D. that wherever第一题选D，第二题也选D。我的问题是第一题直接用what不行吗？what本身可以...
...Not a sound was to be heard. 听不到一点声音。All these computers are to be exported. 所有这些电脑都将出口。No books are to be taken out of the room. 书籍不得携出室外。而下面的的不定式却用了主动语态（注意 convince 是及物动词）：You must be convince...
...many kinds of work for the people.
Almost all the elephants were gray. But there were some all-white ones, too.
Because they were so rare, they were never made to do any work.All of the white elephants became the
king’s elephants. He did not let them work. But he could feed them, anyway,
because h...
...entually you will feel empowered because your life
is better than theirs? Know that your life is your own; you are the only you in
this world. ●Forgive yourself for mistakes that you
have made. We are often ashamed of our shortcomings, our mistakes and our
failures. Remember, you areonly human. Y...
1. We look on music lessons as dispensable. 这里as是副词吗？ as dispensable是宾补，对吗?2. We look on music lessons as they are dispensable. 这里as they are dispensable.是句子里的什么成分？可以把例句1改成例句2 这样表达吗？
...needed. 只需要少量的电。I
always kept candles in the house in case there was a power cut. 当时我家里总备有蜡烛，以防断电。※真题例句※You
can plant a tree, make a meal with locally grown vegetables, or save power. 你可以种一棵树，用当地种植的蔬菜做一...
Thereare 640 muscles and 206 bones in the body, but only 284 and 72 of those are of 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...
There were so few students registered that the class was cancelled.After the war, there were many things destroyed to rebuild up in the country. 请问老师：这两个there be句型中，第一个句子是单个过去分词registered作后置定语，第二个句中是单个过去...
...莫西的差使是散布他的文化腐蚀。译文：Until then did they know that Timothy's errand was
spreading his cultural erosion.问题：原文为“直到现在”，译文却用then：那时，是不是应该换成now？换成now后说是现在的事情，是不是？应把助动词did 也...
原句：And it especially must be highly regarded by people who are themselves
admired.不理解的是 people who are themselves admired，who are (themselves)
admired，被动不都是be done的形式吗，这个为啥要在be 和done的中间插入个themselves？很突兀!