谁知道这几个英语句子的答案?超急!

问题描述:

谁知道这几个英语句子的答案?超急!
1.san’s tin of tobacco drops to the ground(否定句)
2.that bag is very heavy.(一般疑问句)
3.I have some beawfifm photographs(否定句)
4.give them some tins of tobacco,please.(同)

San’s tin of tobacco didn't drop to the ground.
Is that bag very heavy?
I don't have any beawfifm photographs.
Provide them some tins of tobacco, please.