请问:each...用什么代词来指代,是用单数还是用复数?比如下面的考题:1. Water each tree every day, or _____ will die.A. it B. they2. I read each book on your desk, and I found _____ very useful. A. it was B. they ...
I like to swim.I like swiming. Tom is a good artist who likes painting very much.Tom is a good artist who likes to paint very much.请问老师以上两个例句是否都可以,是否都表示同一个意思?like to do 是指在特定情况下,like doing 是表示一种常态,但有时...
He paused enough to consider the options but never so long as to lose the initiative.so long as 不是引导条件状语从句吗?如果 so long 和 as 是分开来理解的,那 to lose 是作什么成分?as 在这里是介词引导不定式吗?
……girls who began the study with a more extensive, emotionally charged ,self-schema for appearence……其中extensive, emotionally charged ,self-schema 这种形容词和名词加逗号的结构有什么作用吗?(……help participants consider the history of changing , but consistently ...
The list included most of the things Hugh loves: butter, potatoes, rice, beer, milk, chocolate,and sweets. 如果主句是一般过去时态,从句常用过去的某种时态;这里时态为什么不一致?为什么用loves而不是用过去时?