He has got himself into a dangerous situation ______ he is likely to lose control over the plan.
| A．where | B．which | C．where | D．why |
Though the medicine for my disease______, I should often______ at home or in the open air.
| A．works out; work out | B．is working; work out |
| C．is working out; work | D．works; work |
We’ve booked a room in the center of town for the guests ______they can stay for three days.
| A．when | B．which | C．where | D．whom |
Just in front of our house ______ with a history of 1000 years.
| A．does a tall tree stand | B．stands a tall tree |
| C．a tall tree is standing | D．a tall tree stands |
The children were left _____ of a neighbor when they went on holiday.
| A．in the charge | B．in charge | C．under charge | D．at charge |
----How beautiful the university is, Professor Wu.
----So it is. I ______ here for four years and my daughter is studying here too.
A. studied B. have studied C. was studied D. had studied