翻译句子正在和王虹交谈的那位男士是李老师。(who)他在大学努力学习,为的是将来能找到一份好工作。 (so that)他已经毕业的大学历史悠久。(介词+which )他陷入沉思,没有注意到她的到来。(deep in thought)除非明天下雨,否则我们将一定回去长城。(unless)
I’m continually losing my pens these days. I ______ them on my desk, but they disappear somehow.
Sparing no thought for her own safety, she dived into the river ______ the child.
Visitors can see the large diamond, ______ has been kept at the Tower since the 17th century.
—Sorry, I forgot to lock the door.—______ Mike can do it later.
—Do you know ____ made him successful in his career?—Yes. His hard work and determination, of course.