He has been learning English for years.

[问答题]()He has been learning English for years.

[问答题]He has been learning English for years.

[问答题]第五部分、英译汉He has been learning English for years.

[单选题]He has been writing for years, but being a writer is not his ________ .A.ch

[单选题]The excitement ofhunting big game in Africa has been a [lure]to Europeans f

[单选题]Eileen Fisher, CFA has been a supervisory analyst at SL Advisors for the pa

[单选题]For many years, Mark, a film star in Hollywood, has been suffering from the

[单选题]As a productivewriter,he [turned out] three novels these years.A.producedB.

[单选题]During the last few years，it has been realized that maintenance of programs is more expensive than development,so reading of programs by humans is as important as (73) them.(73) A．editingB．writedC．writtenD．writing

[单选题]D．uring the last few years, it has been realized that maintenance of programs is more expensive than development, so reading of programs by humans is as important as(67)them.A．editingB．writedC．writtenD．writing