1.This is _____ you should keep in mind: A good beginning is half done
A. what B. that C. which D. why
2._____ excuse Tome makes will not be believed because he always tells lies.
A. No matter what B. whatever C. No matter how D. However
3.You’ve failed to do what you ____ to and I’m afraid the teacher will blame you.
A. will expect B. will be expected C. expected D. were expected