According to the text, recycling ______.
A. helps control the greenhouse effect
B. means burning packaging for energy
C. is the solution to gas shortage
D. leads to a waste of land
第1题:
Flash中怎样允许帧actions生效?
A. 选择 Control >Loop Playback
B. 选择 Control >Play All Scenes
C. 选择 Control >Mute Sounds
D. 选择 Control >Enable Frame. Actions
第2题:
在当前表单的kABEL1控件中显示系统时间的语句是
A.THISFORM.LABELI.CAPTON=TLME( )
B.THISFORM. LABEL1.VALUE=HME( )
C.THISFORM. LABEL1.TEXT=TIME( )
D.THISFORM. LABEL1.CONTROL=TIME( )
第3题:
请根据以下回答选择合适的问句。 --- Why are they so keen on green?
A.They are 'building a 'greenhouse.
B.They are 'building a 'green 'house.
C.'They are 'building a 'greenhouse.
D.'They are 'building a green 'house.
第4题:
Each person takes his plate, helps ____ and comes back to his place.
A: him
B: them
C: his
D: himself
第5题:
第6题:
4、请根据以下回答选择合适的问句。 --- Why are they so keen on green?
A.They are 'building a 'greenhouse.
B.They are 'building a 'green 'house.
C.'They are 'building a 'greenhouse.
D.'They are 'building a green 'house.