You can use a plastic bottle , ______cut off , as a pot to grow flowers inA the top is B with its top C whose top D the top of which
We will go shopping if it____ tomorrow.
Hurry up ! The train _____ . You know it _____ at 8:30 a.m .
They _______ a meeting when the earthquake happened.
The farmers _____ a lot _____ the flood because it rained heavily .
Whenever you are in trouble, you may ________ Mike. He is helpful.