用所给动词的适当形式填空
Can you____ (help) me with my English?
Listen, who ____ (sing) an Swedish song?
They ____ (move) to Sydney last month?
Do you enjoy _____ (live) in the country?
You’d better ____ (not tell) him about it.
I ____ (be) more careful next time.
Summer ____ (come) after spring, do you know?
What ____ you ____ (do) an hour ago?
The best time ____ (visit) the farm is in autumn.
Thank you for ____ (teach) us so much.