.He doesn’t want to be rude to her. He wants to avoid ______her feelings.
As a teacher you should _________ your method to ______ the needs of slower students.
----The boss said we had only three days to finish the task. ----No problem. We have already _________ two thirds of it.
The invention of spaceships makes ________ human beings to travel to the moon.
There is a high probability _________ you will find aspirin and penicillin in any medicine cupboard in the world.
I don’t care whatever difficulty I will have _________ this survey.