When Tom ______ Beijing, it is raining.

8．－This is a gas station! And you_________know smoking is forbidden here.－Oh, terribly sorry.

graduation, more senior students in themainland are applying for admission to Hongkong University.—______. But studying in Hongkong may cost more.

下列加点字词的读音，完全正确的一项是

9,500 drivers sincethe beginning of the year, 23% were found lacking roadknowledge.