Help meeeeeeeeeeeeeeeeee
Bài 2: Choose the corect answer in the parentheses
a) Economics ( is, are) Don`s favourite subjects
b) ( Do, Does) any of you know the answer to that question
c) There ( is, are) over 600,000 kinds of insects in the world?
d) How many kinds of birds ( is, are) there in the world?
e) Why ( is not, are not) there a hospital close to those villages?
Loga
Sinh Học lớp 12
