用不定冠词a,an 填空；1What’s this?It’s__bus.2Is this__orange orange?Yes,it,is.3This isn‘t__old bag.It is__pen.4He is__teacher.5That is __English car.
问题描述：
用不定冠词a,an 填空；
1What’s this?It’s__bus.
2Is this__orange orange?Yes,it,is.
3This isn‘t__old bag.It is__pen.
4He is__teacher.
5That is __English car.
答
1.a 2.an 3.an a 4.a 5.an
答
1、What's this?It's （a） bus.2、Is this （an） orange orange?Yes,it,is.3、This isn't （an） old bag.It is （a） pen.4、He is （a） teacher.5、That is （an） English car.