问题补充:
It is generally considered that the key a foreign language well is nothing but practice.
A. to learning
B. to learn
C. of learning
D. for learning
答案:
解析:考查介词。句中the key to……关键,to为介词,故选A。句意:人们普遍认为,学好外语的关键是练习。
时间:2020-11-08 12:48:16
It is generally considered that the key a foreign language well is nothing but practice.
A. to learning
B. to learn
C. of learning
D. for learning
解析:考查介词。句中the key to……关键,to为介词,故选A。句意:人们普遍认为,学好外语的关键是练习。