Thesegreentrees.A.isB.areC.was-优题课

Thesegreen trees.
A. is B. are C. was

科目英语题型选择题难度较易

What do you want_______?
A. to buy B.buy

读I can play basketball well. 要注意
A. 升调 B. 降调

读Do you have any books? 要注意
A. 升调 B. 降调

读What is the man? 要注意
A. 升调 B. 降调

Jack helped Helen _______ her homework.
A. do B. does C.did