Mr. Smith kept on studying Chinese and use it until he had mastered it.
举一反三
- Mr Smith ______ some Chinese before he came to China in 1975. A: had learned B: has learned C: have learned D: learned
- Chinese had mastered the technology of smelting bronze approximately 5,000 years ago and iron tools came into use during the ___________.
- Mr. Smith had an unusual ____: he was first anoffice clerk, then a sailor, and ended up as a school teacher.
- What does he think of Mr. Smith in Sample 2? He thinks that Mr. Smith is very __________.
- Li Ming had something totell Mr. Smith, the head of the department, so he went to his office, entered it and said to him, “Can I have a word with you. Mr. Smith?"