The doctor said he ______ any help.

At present , the terrible foggy haze（雾霾）weather has influenced our normal life badly . So our government should _____ to reduce the air pollution.

----Why ______Kate like pandas ?  ----Because it’s very cute.

—Will you give me a hand? I have some trouble_______ the scientific problem.—Don't worry. I'll try my best to help you _______.

---Can you tell me something about Chinese tradition? --- Yes, in this animal year people in China like _______themselves in red.