更正第5題!
1.that → if/whether
如果主句是肯定句,則doubt的賓語(yǔ)從句必須用if/whether“是否”來(lái)引導(dǎo).
2.取得being
主動(dòng)句為：Somebody caught him cheating in the exam.
該句變?yōu)楸粍?dòng)句時(shí),不能在cheating前面加上being.
3.build → building
be opposed to...“反對(duì)...”中的to是介詞,所以其后接動(dòng)名詞building,而不能接動(dòng)詞原形build.
4.conclude → contain
conclude意思是“完成/締結(jié)/推論”,而contain才是“包含/含有”的意思.
5.去掉when（reveived估計(jì)被樓主錯(cuò)打成receive了）
the moment就是一個(gè)連詞,引導(dǎo)時(shí)間狀語(yǔ)從句,意思是“一...,就...”.
其后無(wú)須再加從屬連詞when.