( ) is helpful to learn some English saying.a.this b.at c.that d.there

来源:学生作业帮助网 编辑:作业帮 时间:2024/11/02 17:38:02
( ) is helpful to learn some English saying.a.this b.at c.that d.there
xN@_e >H MoT@!FJTV R@Ɲ+8HL4&&v'}oV,:QT,$+KQ2ʥ!t҂$hn Fv.rQ?_xBJB4s؋ͬScങ]I, >r-FgnaڢބN"n"i5*n#ouh!A=h' 7L>'lg گ` chFh1ߧ&83O 1\jPqQY)j+RG|r ٵL5vYFZ,htǝ\7h;Ωd2^({7z=#t>u:~g|_

( ) is helpful to learn some English saying.a.this b.at c.that d.there
( ) is helpful to learn some English saying.
a.this b.at c.that d.there

( ) is helpful to learn some English saying.a.this b.at c.that d.there
选项中没有正确答案,正确的应该是it,用it作形式主语,真正的主语是后面的动词不定式,为了避免头重脚轻现象,用it作形式主语,把不定式放在后面.这句话的意思是:学一些英语谚语是有用的.

但看这句话,应该写it.但是如果有上下文的话,也可以选择A和D。this更倾向于指代下文出现的东西,而that则指代上文出现的东西。