问题补充:
“What’s this? ”“ . ”
A. It’s pen
B. This is pen
C. It’s a pen
D. This is an pen
答案:
A. It’s pen
B. This is pen
(答案→)C. It’s a pen
D. This is an pen
解析:原句意思是:这是什么?它是钢笔。英语中,可数名词单数的前面必须有个冠词a/an或the。故选C。
时间:2019-01-03 04:18:49
“What’s this? ”“ . ”
A. It’s pen
B. This is pen
C. It’s a pen
D. This is an pen
A. It’s pen
B. This is pen
(答案→)C. It’s a pen
D. This is an pen
解析:原句意思是:这是什么?它是钢笔。英语中,可数名词单数的前面必须有个冠词a/an或the。故选C。