It sounds like something is wrong with the car’s engine.________，we’d better take it to the garage immediately. (2011·江苏，33)
| A．Otherwise | B．If not |
| C．But for that | D．If so |
What worried the child most was ______ to visit his mother in the hospital.
A. his not allowing B. his not being allowed
C his being not allowed D. having not being allowed
What we have said ________ her so happy.
| A．makes | B．to make | C．made | D．has made |
What have we said _______ her so happy?
| A．makes | B．to make | C．made | D．has made |
Having a trip abroad is certainly good for the old couple, but it remains _______ whether they will enjoy it.
| A．to see | B．to be seen | C．seeing | D．seen |
The picture _______ on the wall is painted by my nephew.
| A．having hung | B．hanging | C．hangs | D．being hung |