How do the three branches of phonetics contribute to the study of speech sounds？ 语音学

—How do you visit your parents？

--About three times a year.

A.much

B.long

C.often

How many Timeslots do each TRU use on the A-bis link when utilizing the three different methods of lapd signaling？

—How long do you think it is______Mr. Liu came to this school？ —For about three years.

A．when

B．since

C．before

D．after

How many solar heat panels do three or four bedroom homes usually need？

A．Three or four.

B．Five or six.

C．Seven or eight.

D．Twelve or more.

A.It's very important.

B.Once a week.

C.I'll stay here for a long time.

D.I'll be here for two or three days at least.

听力原文：W: How many classes do you have today？

M: Just one, from three to six.

Q: What does the man mean？

(18)

A．He will be in class all afternoon.

B．His class meets for three hours.

C．He has three classes in a row.

D．His class begins at one o' clock.

听力原文：W: Can you make me a cabinet four feet high and three feet wide？

M: Sure, how many shelves do you need？

Q: What most probably is the man's occupation？

(16)

A．Teacher.

B．Taxi driver.

C．Carpenter.

D．Shoemaker.

A. Five steps

B. Three steps

C. Only one step

W: Five yuan for the first three minutes and two for each additional minute.

Q: How much will a seven-minute telephone call to Sydney cost？

(14)

A．9 yuan.

B．11 yuan.

C．13 yuan.

D．15 yuan.

W: No, they had twin girls the year before.

Q: How many children do the Greens have now？

(13)

A．Two boys and a girl.

B．Four boys and a girl.

C．Two boys and three girls.

D．Two boys and two girls.