—We enjoyed the flowers in the park，and had ________ great fun yesterday.
—Great.But it’s ________ great pity that I didn’t join you.
| A．/；/ | B．a；/ | C．/；a | D．a；a |
This disaster ______ that people had no knowledge of first aid and they hadn’t known how to protect them-selves in face of danger.
| A．led to | B．contributed to | C．resulted in | D．lay in |
I just wonder ____ that delights the whole family so much.
| A．what it is | B．what he does | C．how it is | D．how he does |
Yesterday evening I came across the man _____ you think is pleased to _____.
| A．who, talk | B．whom, get along with | C．who, work with | D．whom, be talked with |
Both the soldier and the horse ______ after the long ride.
| A．gave out | B．worn out | C．tested out | D．ran out |
The hearings and comments often help managers avoid harmful decisions, leading them toward more _______ choices.
| A．useful | B．beneficial | C．important | D．influential |