—This is Melinda speaking from Qiaoxiang Community Service Center.（）.—Let me see. There will be some visits to our community library and learning center.

A. speak

B. spoken

C. to speak

D. spoke

A.In numerical order

B.In subject order

C.In date order

不是溶血性链球菌致热外毒素的编码基因的是 :

A 、 speA

B 、 speB

C、 speC

D 、 Fibro

A.A.introduce Melinda to her colleague

B.B.receive visitors

C.C.introduce the main jobs to Melinda

Hello, everyone. I'd like to to you our new secretary, Melinda Smith.

A、introduce

B、welcome

C、meet

A.They don't care at all.

B.They disagree with Melinda's idea.

C.They agree with Melinda's idea.

A.dull

B.exciting

C.Friendly

A.One mont

B.Half a mont

C.One year.