Are you thinking of writhing someone a l

题型:阅读理解

问题:

Are you thinking of writhing someone a letter? Call instead. It isn’t that expensive, especially when you call during the evening, night, or weekend hours. In fact, you can made a ten-minute call anywhere in the continental United States for just $2.60.

For even greater saving, always dial direct ,that is ,without an operator’s help .Rates on direct, that is ,without an operator’s help. Rates on direct calls are lower after five o’ clock in the evening and lowest after, and pay phone calls than direct calls.

Need to call out of the country? Now calls to many overseas places may be dialed direct. Check your telephone direction for overseas area codes.

Next time you have good news, or you just want to stay in touch, remember, a phone call means so much more than a letter. This has been a message from Southern Bell Telephone Company.

小题1:According go this passage, when is a dial telephone call cheapest?

A.During weekend hours .

B.After 5 in the evening

C.during working hours.

D.After 11 at night小题2: What type of call requires less money?

A.A direct dial call

B.A collect call

C.A person-to –person call

D.A call from a pay phone .小题3: What should one do in order to made an overseas call?

A.Dial the operator.

B.Call the Southern Bell Telephone Company

C.Check the phone book for the overseas operator’s number so that he can help you

D.Check the phone book for overseas area codes so that you can dial direct.小题4:This passage is      

A.an article

B.a letter

C.a talk

D.a dialogue

考点:日常生活类阅读
题型:阅读理解

参与特异性免疫应答的细胞都带有().

A.抗原识别受体

B.SmIg

C.SRBC受体

D.促有丝分裂原受体

E.MHC编码的产物

题型:阅读理解

若是果蝇种群中,XB的基因频率为90%,Xb的基因频率为10%,雌雄果蝇数相等,理论上XbXb、XbY的基因型比例依次为()

A.1%、2%

B.0.5%、5%

C.10%、10%

D.5%、0.5%

题型:阅读理解

下列哪项不是龟甲的功能()

A.滋阴

B.潜阳

C.止血

D.养心

E.健脾

题型:阅读理解

棘皮动物特有结构是()和(),这是()的一部分特化形成的一系列管道组成,有开口与外界相通。

题型:阅读理解

桥面泄水管的病害包括()。

A.管道破损

B.管体脱落

C.管内有泥石杂物堵塞

D.管口有泥石杂物堆积

E.管道变形

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