问题
What do you think of the 3-D printer—It’s great although it still needs further .
A:arrangement
B:education
C:information
D:development;
B:education
C:information
D:development;
正确答案是：
同类题型
I admit that there are problems, I don’t agree that they cannot be solved
How long does it ________you to go to school by bus every day—–Ten minutes.
o central government,the island wasruled by kings, a different region of the country.
m notto trust those people easily, she wouldn’t have been cheated out of 50,000 yuan