My pen pal Ann found it difficult ______ Chinese well.
#48777
A
learning
B
learn
C
to learn
D
learned
推荐题目
At present, more and more people prefer _________ in the countryside because there is _____ pollution in the city.
#50628
A
living, more
B
to live, less
C
living, less
D
to live, more
— The doctor told me____ too much but I find it difficult.— The doctor is right. The less you drink, you will be.
#48393
A
don’t drink；the healthier
B
not to drink；the healthier
C
not to drink；the more healthier
D
don’t drink；healthier