英語(yǔ)問(wèn)題

It is going to be hard 這將很難
to convince his wife 說(shuō)服他的太太
that they can not afford a new house 他們買不起新房子
要說(shuō)明他的太太他們買不起新房子將很困難

To convince his wife that they can not afford a new house is going to be hard.

empty subject- 形式主語(yǔ)
1:結(jié)構(gòu)：就是主語(yǔ)在后面： it+V+(adj)+S=S+V+(adj)
2.組成要素：主語(yǔ)是to convince his wife that they can not afford a new house
主語(yǔ)關(guān)鍵詞是to infinitive（不定式）的CONVINCE, that clause都是convince的O‘(賓語(yǔ)2)
（主要）謂語(yǔ)是is going to be
3.翻譯是：勸說(shuō)他的妻子相信他們負(fù)擔(dān)不起新住房是很困難的。
4.中文解析：中文里沒(méi)有明確的時(shí)態(tài)。英文原句是指此時(shí)還沒(méi)發(fā)生，故，tense(時(shí)態(tài))是將來(lái)時(shí)。
5.英文解析：equal to=To convince his wife that they can not afford a new house is going to be hard.
[To convince his wife that they can not afford a new house] = subject 主語(yǔ)= S(參見(jiàn)1:結(jié)構(gòu))
[ is going to be ] = predicate 謂語(yǔ) = V(參見(jiàn)1:結(jié)構(gòu))
[hard] = adjective 形容詞 = adj(參見(jiàn)1:結(jié)構(gòu))