Jim is good at maths, but his physics is _________.

Linda used ______long hair. Now she has short hair.

_____ does he do sports every day? He does sports for two hours every day. [ ]

The film Ju Qi Shou Lai is very funny. It often makes people _______.

It’s traditional in China to firecrackers on Spring Festival. —-But the serious smog（雾霾）nowadays needs us to stop it.