英语:1.yours is three times as lager as mine.

英语:1.yours is three times as lager as mine.
请问这个句子是译成:你的是我的三倍一样的大,还是译成你的是我的两倍的大.
2.their room is three times as big as ours.同意句:their room is twice bigger than ours.请问两个句子同意句吗?如果是那么第1题是不是就该译成:你的是我的三倍的大,
3.of the two toys ,the child chose () A the expensive one B one most expensive C a least expensive D the most expensive one .
4.the book is the thinner of the two,请问第4题和第3题是一个类型的句式吧,那按照第4题,第3题的选项是不是没有一个是正确的?期盼你的回答!