用适当形式填空The mother is______(worry)about her sick son.时态填空Watc
用适当形式填空
The mother is______(worry)about her sick son.
时态填空
Watching too much TV ________(affect)your study and health.
What hot weather!I ________(drink)four glasses of water but I still feel thirsty.
I don't know if he _______(forgive) me for my mistakes later.
How dirty the classroom is!Who_____(throw) the rubbish onto the floor?
最好写下原因啊,