I am fond of my sister but she has one serious shortcoming. She _________ be really stubborn.
China recently control its waters near the HuangYan Island to prevent Chinese fishing boats from ____in the South China Sea
Internet shopping will really _____ when people believe that it is safe.
It is the second time that I ____ in Shanghai. What great changes! It’s years since I ____ here last time.
The new castle being built for fun will be _____ the present one。
Hurry up! The train _____ .You know it _____ at 10:30a.m.