49.It's_______impossibletogethomeinlessthananhourwhenthetrafficisheavy.

49.Whenyouread,________.

Areyouinthisclass?

Ourschoolis_aparkandabiglibrary.

Areyouinthisclass____?

Ourschoolis（）aparkandabiglibrary.

49.请判断下列汉译英是否正确：你经常给父母发电子邮件吗？Let’stakeaseatatthistable.I’lltakedownyoure-mailaddress?

exchangge

c

What'sthemeaningoftheword"accident"?

Willyoucometoseemeplay()basketballafterclass?

Ididn'tknowthatthispicturewasdrawn____achild.

Thebankis()theschool.

Wewillbeatyourserviceanytime_____youhaveanyproblems.

Hespendsalotoftime_____television.

（）TVprogramdoyoulikebest?

D