— I'd rather go to the Blue Moon Restaurant because I prefer soft music while eating. —  _________ Loud music makes me tense.

 I don’t think _____ possible to master a foreign language without much memory work.

.What a pity! I missed meeting my boss at the airport because my car was ______ in the traffic jam.

 The dam will generate electricity _____ about 40 million tons of coal without causing so much air pollution.

.Heavy drinking used to be acceptable, but as drunken driving has caused so many tragedies public opinion is no longer________.