―When was the house built?
―It was built in 1949 _______ the PRC was founded．
| A．which | B．that | C．what | D．when |
The great _____ to living on a main road is the constant noise,.
| A．advantage | B．troublesome |
| C．drawback | D．benefit |
Students can apply for _____ tuition.
| A．individual | B．personal | C．individuality | D．separate |
He mentioned it in the _____ part of his speech.
A. late B. latter C, latest D. lately
From facts, scientists have ________ that more energy is being absorbed from the sun, throwing the earth's energy "out of balance".
| A．confirmed | B．concluded |
| C．concentrated | D．conflicted |
Recently several severe traffic accidents have ________ the death of many innocent people which attracted great attention from the public.
| A．stuck to | B．appealed to |
| C．referred to | D．led to |