A.awayB.wayC.cryD.distanceThe student's first attempt a……

单项选择题After she became a lawyer, she decided to （）criminal law.

A.work
B.practice
C.devote
D.deal

单项选择题Mr. Edward was not in, so his brother acted as （）at the party.

A.actor
B.guest
C.host
D.dancer

单项选择题（）students often find it difficult to live in China at first.

A.Outside
B.Overseas
C.National
D.Abroad

单项选择题He never（）to read the news but turned at once to the crossword puzzle on the last page.

A.worried
B.noticed
C.pained
D.bothered

单项选择题Since we can't hear you at the back of the hall, you'll have to（）your voice.

A.improve
B.increase
C.raise
D.open