Have you backed 一－－一_ your files？A、 offB、 outC、 up

My brother is the 一一一一一 of the two.A、 ta11est

B、 tall

C、 taller

一-Excuse me , would you lend me your calculator?

A、 Certainly、 Here you are

B、 Yes , 1 have a hand

C、 It's nothing

Go to the Foreign Department if you want to buy 一一一一一-

A、loans

B、 dollars

C、 dposits

This wiU tell us 一一一一_ well your company is doing.A、 how

B、 what

C、 that