it is that复数表达强调时.是It is dolphins that ……还是They are dolphins that……

it is that复数表达强调时.是It is dolphins that ……还是They are dolphins that…… i think it is mother ,rather than her childer ,that is to blame.that是强调 It is the house that I want to look for.是强调句型还是定语从句? 强调句it is i that am to blame 是我该受到责备 这是强调句吗：It is her attitude towards the matter that I object to. It is... that... 如果强调的是复数名词怎么办?请问下,如果强调Dogs也用It is dogs that help people.; O& h: P5 W1 x. h |) y L. t6 |还是用They are dogs that help people. 强调句,用It was, It is 怎么选择?强调句,用It was, It is 怎么选择? 是根据 主句的时态么? It was three years ago that I travelled last time. 这个句子应该是强调句吧? 强调句的话,It is / It was , 用 is ,或是 w 是how is it that还是 how it is that?对强调句的提问 It is just that I find science really difficult 什么句型呢?不清楚!是表语从句还是强调句型! It is three years ago that I began to learn English是强调句型还是时间状语从句?为什么? It is to books that I owe everything that is good in me这句话是强调句子的那种成分? 强调句中强调主语是it was i that met him yesterday,为什么是用i而不用me? 初三英语作文Sharing brings joy帮我写一个开头用 It is true that ......,but I take it for granted that (后面加句强调句,句型是it is +......+that...... It is obvious that he tries his best.是强调句吗 是强调句吗it is ....that....强调句型是不是把it is that去掉以后也能形成句子？ I just wonder____that makes you so excited.为什么what it is?强调句不应该是it is what that吗 is it I 的复数 写出复数 it ( ) I ( ) is ( ) 一个句子可否既是强调句又是定语从句,如下例：it is Mary that has a long hair.我觉得它既是定语从句又是强调句,再如 it is an English book that i bought yesterday.it is the English book that i bought yesterday.有些