“Since you’ve agreed to go, why aren’t you getting ready?” “But I ______ that you would have me start at once.”
We know that a smile is usually a sign _____ people feel friendly and happy, but _____ we don’t know who the new person is?
Mr. Black Shanghai in a few days. Do you know when the earliest plane ________ on Sunday?
Many road accidents _____________ from careless driving, according to the recent reports from the police.
Living in a fast-paced world, we _______ get left behind if we stop learning.
The traffic rule says young children under the age of four and ____ less than 40 pounds must be in a child safety seat.