At first she had trouble ______ (make) complete sentencesJim is o_英语解答

At first she had trouble ______ (make) complete sentences
Jim is often alone.He doesn't seem _______ (have) many friends
Cheng Long _____ (make) some great movies over the year

人气：217 ℃　时间：2020-05-14 04:31:31

解答

making； have trouble doing
to have; seem to do sth
has made 后面有 over the year所以现在完成.第一题可以用 to make 么？第二题有seem doing 么？两个的区别是？