The first thing _ I should do is to work out a study plan for the next term.A.which B.that C.what D.if 为什么选B,要详细的理由.
问题描述：
The first thing _ I should do is to work out a study plan for the next term.
A.which B.that C.what D.if 为什么选B,要详细的理由.
答
先行词被不定代词、*形容词或序数词修饰时，关系代词用that。
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所以这题选 that。
希望能帮到你。
答
"that"表示“The first thing”的同位语。
答
定语从句只能用that的情况：1.先行词是不定代词：all,few,little,much,something,nothing,anything等.2.先行词被序数词或形容词*所修饰.3.先行词被all,any,every,each,few,little,no,some,等修饰.4.先行词被 th...