With his son _____ , the old man felt unhappy.
| A．to be disappointed | B．disappointing |
| C．being disappointed | D．to disappoint |
—Hi, Tom, Any idea where Jane is?
— She __ in the classroom. I saw her there just now.
| A．shall be | B．should have been | C．must be | D．might have been |
He’s got himself into a dangerous situation _____ he is likely to lose control over the plane.
| A．which | B．that | C．where | D．why |
Great changes ____________ in my hometown in the past few years.
A have taken place. B. took place C. have been happened D. were taken place
As is known to us all, _______ is ______ European country.
A. Germany; an B. German; an C; Germany; a D. German; a
Keep on trying. Never _________. I am sure you will succeed sooner or later.
| A．lose hearts | B．lose your heart | C．lose heart | D．lose your hearts |