Mothers are well known ______ considering the needs of the family more important than their own interests.
A. as
B. for
C. with
D. away
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You may know only a few German phrases now, but you’ll soon pick _____ more if you stay in Germany longer.
A. to
B. down
C. out
D. up
5. Many lakes and rivers have been ________by industrial waste.
A. smog
B. pollution
C. polluted
D. smoging
6. The weather is __________ warm for this time of year.
A. concern
B. contast
C. usual
D. usually
7. There are reports of ___________ flooding in northern France.
A. widespread
B. work
C. done
D. wide