皮皮学，免费搜题
登录
搜题
【简答题】
做一个有关心理学方面的演讲展示,要求限时时间在3分钟以内,完成PPT并加上讲解录音(可以是PPT+音频也也可以是提供视频),作为平时成绩的重要组成部分!
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
【单选题】We should try not to use plastic bags,because they will____pollution for our soil.
A.
expect
B.
affect
C.
cause
【单选题】— We really shouldn’t use plastic bags any more when shopping. — It’s important to protect our environment.
A.
So does it.
B.
With pleasure.
C.
That’s OK.
D.
So it is.
【单选题】Don't use plastic bags when you go ______.
A.
shopping
B.
to shop
C.
shop
D.
the shop
【单选题】______ you use plastic bags, you mustn’t throw them about.
A.
After
B.
When
C.
While
D.
Before
【多选题】find environmental behavior 1.use plastic bags 2.use cloth bags 3.ride bicycle 4.plant trees 5. use disposable dinnerware 6. sort refuse 7.use public transport 8.protect wildlife
A.
use cloth bags
B.
ride bicycle
C.
plant trees
D.
sort refuse
E.
use public transport
F.
protect wildlife
【简答题】登高作业安全用具的实验主要是拉力试验，实验周期是一年。()
【单选题】You mustn't _______ them everywhere _______ you use plastic bags. [ ]
A.
fall; until
B.
fall; before
C.
drop; while
D.
drop; after
相关题目：