Full use should be _______the natural resources to combat the energy crisis.
A. made of B. had of C. taken of D. done with
Our classroom is very clean. Do you know who＿＿cleaned it﹖
A. was it that B. it was that C. was it who D. he was
The great hall was crowded with many people, _____ many children _____on their
parents’ laps.
A. including; seated B. including; seating
C. included; sat D. included; sitting
________ of my sisters are experts in agriculture. Helping the farmers improve their
farming techniques _________their duty.
A. Each; are B. Both; is C. Neither; are D. None; is
________ the Chinese men’s football team with that of North Korea, we can see what the former lacks is spirit and determination.
A. Compared B. Comparing C. Being compared D. To compare
假定你是李华，最近你们班就“低碳”生活方式进行了讨论，你的美国朋友Jack来信向你询问讨论情况，请你用英语写封回信，简单介绍以下讨论结果：
1．节水节电；
2．垃圾分类；
3．少用纸巾，重拾手帕；
4．步行，骑自行车或乘坐公交车。
参考词汇：低碳low carbon 纸巾tissue
注意：词数150以内；可适当增加细节了，以使行文连贯；开头已为你写好，不计入总词数。
Dear Jack,
Thank you for your letter asking about our discussion on low carbon lifestyle．Here is something about it.
