She ______ his number in the phone book to make sure that she had got it right.
Tom had prepared carefully for his driving test so that he could be sure of passing it on his first__________
Developing a low-carbon economy is__________global topic and the world needs __________clean revolution with participation from everyone, decision makers to the children.
It is generally considered unwise to give a child_____________he or she wants.
How surprising ______ he should have refused to come !
. He arrived at last, ________ .