----- Have you heard of Earth Day ?----Yes . The first Earth Day ______ in 1970 to educate us to protect our planet .
His name is Alan Robert Smith.His first name is .
The boy has little milk every morning, ___________?A hasn’t he B has he C does he D doesn’t he
My father ___________live in the country. But now he _______living in the city.A used to, is used to B is used to , used to C use, used to D used to , is used to
___________go shopping with us?A What about B How about C Why don’t you D Why not you
He had to stay at home _____________the heavy rain.A because B since C because of D so