Being determined is a kind of quality and that’s ________ it takes to do anything properly.
Why is________ you are so late for the class?
Too high house prices can be brought under control,_______ the government introduces a series of regulatory policies.
.The fact has worried many people _____ the earth is becoming warmer and warmer these years.
. It doesn’t _______ you to have your hair cut short.
I’m used to ________ in the house which _______ to keep books and magazines.