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6.Save energy
7.¿³·¥Ê÷ľ
8.every day
9.ÔÚµØÇòÉÏ
10.Too much plastic
11.ÂÒ¶øÇÒÔà
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1.Don¡¯t ________(throw)rubbish anywhere.
2.The students are _______ (plant) trees on the hill now.
3.The sign means ¡°No _________(park)¡±
4.It¡¯s Helen¡¯s turn __________(clean) the classroom.
5.You should __________(put) rubbish in the bin.
6.I¡¯d like some __________£¨banana£©.
7.Rubbish _________£¨make£© the streets dirty.
8.Mike likes _________( play) computer games.
9.They _________( bring)some hot dogs f£ï£ò¡¡lunch yesterday.
10.Billy _________( slip)on the skin and falls.
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1.ÎÒÃÇÔõÑù²ÅÄÜÔÙÀûÓÃÕâЩ¶«Î÷ÄØ£¿
¡¡¡¡________ can we reuse these ___________ ?
2.Äã²»Ó¦µ±¿ª³µÌ«¶à¡£
¡¡¡¡You __________ drive too _________.
3.µØÉÏÓÐÌ«¶àµÄËÜÁÏ´ü¡£
¡¡¡¡There are __________ ___________ plastic ______on the ground.
