早教吧 育儿知识 作业答案 考试题库 百科 知识分享

Itissuchfinedaythatthehavedicidedtogooutforapicnic.AaBanCtheD/China'sfirstman-mademoonsatellite"Change'eI"waslaunchedlateOctober,2007.AinBbyCatDonOurbrainscalculatebetterthancomputers.A

题目详情
It is such _______ fine day that the have dicided to go out for a picnic.
A a B an C the D /
China's first man-made moon satellite "Change'e I"was launched ______ late October,2007.
A in B by C at D on
Our brains ______ calculate better than computers.
A need B may C should D ought
The air around us _____ ever day .
A polluted B is polluted C to pollute D pollutes
▼优质解答
答案和解析
A day 是可数名词
D 具体的日子,重大的日子要用介词on
A 需要
B 空气是被污染的,所以要用被动
看了 Itissuchfineda...的网友还看了以下: