It was with great delight that I read in your February _____ the letter to the Editor written by Prof. Johnson.
#6727
A
issue
B
item
C
magazine
D
copy
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（天津市河东区201 4年高三二模考试）2. lf you live in the country or have ever visited there, ____are that you have heard birds singing to welcome the new day.【考点】考察固定句式
#5066
A
situations
B
facts
C
chances
D
possibilities
The advice is of great ___ to our work.We all think it_____.
#7414
A
uses ; good
B
useless; bad
C
use;good
D
useful; fine
He could have finished it on , but he was ill last week and that was why he fell behind.
#6500
A
schedule
B
disadvantage
C
purpose
D
timetable
The expert did encourage the ______ of new medical treatments into his own country.
#5754
A
attention
B
introduction
C
intention
D
information
After years of research, he found the key ____ differences between species.
#5237
A
to explain
B
to explaining
C
of explaining
D
explaining