问题
选择题
Mr. Brown is 70 this year. Although he is very old, ____ he works very hard.
A．and
B．but
C．so
D．/
答案
答案：D
考查连词although用法。Although“虽然 --- 但是 ---”受汉语影响容易错选 but
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Mr. Brown is 70 this year. Although he is very old, ____ he works very hard.
A．and
B．but
C．so
D．/
答案：D
考查连词although用法。Although“虽然 --- 但是 ---”受汉语影响容易错选 but