The two countries agreed to ________ their differences and work together for peace, which has a positive effect on the international situation.
--May I speak to your manager at four o’clock this afternoon? --I’m sorry. He ________ to a conference long before then.
--Is that Wenfeng Road over there? --It ________ be, I’m not sure.
If you like art and enjoy looking at the pictures, ________ is an interest.
___many times, the determined man didn’t give up and was finally offered a position in the firm.
In case of fire, stay low to the ground in a smoky room, ________ smoke always rises towards the ceiling.