【快】英语:1.The tourists were lost in the thick forest,_________they dialled 110 for help at last.A.and B.but C.so D.or2."Why not _________ to have a walk with me?"Janet said to Frank.A.goes out B.go out C.going out D.to go out3.The _________ of a letter or a book are the ideas and information it contains.A.contents B.contains C.contests D.concrete1.一只木箱,静止在水平地面上,下列说法正确的是( )A.木箱所受的重力和木箱对地面的压力为一对平衡力B.木箱所受的重力和地面对木箱的支持力是一对平衡力C.木箱所受的重力和木箱对地球的吸引力为一对平衡力D.木箱对地面的

问题描述:

【快】
英语:
1.The tourists were lost in the thick forest,_________they dialled 110 for help at last.
A.and B.but C.so D.or
2."Why not _________ to have a walk with me?"Janet said to Frank.
A.goes out B.go out C.going out D.to go out
3.The _________ of a letter or a book are the ideas and information it contains.
A.contents B.contains C.contests D.concrete
1.一只木箱,静止在水平地面上,下列说法正确的是( )
A.木箱所受的重力和木箱对地面的压力为一对平衡力
B.木箱所受的重力和地面对木箱的支持力是一对平衡力
C.木箱所受的重力和木箱对地球的吸引力为一对平衡力
D.木箱对地面的压力和地面对木箱的支持力为一对平衡力

第二题是B
why not do=why don't you do=how about doing=what about doing
其他的二楼全对
听哥的,没错的

1B 2D 3 A
物理B

BBAB

1.c (语境)
2.c(why not do sth. 好像牛津初三的关于france的一篇课文里的最后一节
有这么句话的:why not spread your wings.....?)
3.a(a。内容 b.包含 c.比赛 d。水泥 根据语境选择)
物理b(平衡力是要作用在同一个物体上的)