下列关于树叶拼贴画活动的注意事项,说法正确的是
A. 拼贴活动的步骤应该是构思——拼摆——粘贴——装饰
B. 拼贴活动中应该特别注意各种材料之间的色彩搭配
C. 教师可以提供绿色卡纸作为底纸
D. 树叶拼贴画一般需要白乳胶进行粘贴
To live a green life, we try ____ more energy and produce less pollution.
A. to save
B. save
C. saves
D. saved
We're looking forward to____ during the winter holiday.
A. going camping
B. go camping
C. going camp
D. went camping
You don’t look well. Why ___to see the doctor?
A. not to go
B. you not to go
C. not go
D. didn’t go