In recent years the environmental pollution has been _________ than before.
#44486
A
so serious
B
serious
C
more serious
D
too serious
推荐题目
He doesn’t work hard at all . So it seems to _______ for him to pass the exam
#47691
A
be hopeless
B
hopeless
C
be hopeful
D
hopeful
After he had a _____breakfast, he left his home ______ .
#46544
A
quick; quick
B
quickly; quickly
C
quickly; quick
D
quick; quickly
--- Do you feel when you are at home , Mike?--- Yes, a little.
#45611
A
alone/alone
B
lonely/lonely
C
lonely/alone
D
alone/lonely
The children all looked_______ at the broken model plane and felt quite_______.
#45242
A
sad, sad
B
sadly, sadly
C
sad, sadly
D
sadly, sad.