When ______ by the teachers, a student tends to study harder than usual.
| A．to be praised | B．praising | C．praised | D．to praise |
Little George Bush was elected ____ President of the United States for the second time in _____ year 2004.
| A．/, a | B．a, the | C．/, the | D．the, the |
I wouldn’t think it to ask him to the club － he’ll only refuse.
| A．worthwhile; join | B．worthwhile; join in | C．worth; join | D．worth; join in |
The positive meaningswords in an ad and how they are presented in an interesting way play an important role in promoting a product.
| A．are attached to | B．attached to |
| C．attaching to | D．having attached to |
--- I thought he would give in to me.
--- That’s .
| A．what you are wrong | B．why you are wrong |
C．where you were wrong | D．which you were wrong |
You were out enjoying yourself when you ________.
| A．must have studied | B．would have studied |
| C．should be studying | D．ought to have been studying |