皮皮学，免费搜题
登录
搜题
【单选题】
By now, more than 100 photos ________ back to the earth by Chang’e-3.A.
had been sent
B.
has been sent
C.
have been sent
D.
will be sent
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【简答题】Some students learn better by reading. Others learn more from listening to a teacher. Which way of learning is better for you, and why? Include details and examples to support your explanation.
【单选题】When students learn 'apple， orange'， the teacher gives students another word 'fruit'.Which principle doe， s the teacher follow in his/her vocabulary teaching?
A.
Word-choice principle.
B.
Presentation principle.
C.
Culture principle.
D.
Systematic principle.
【单选题】_______ we care most is not what the students learn but how the students learn.
A.
That
B.
What
C.
Which
D.
Whether
相关题目：