One of the boys suggested we（）creep down by the riverso that we could see what the man was doing.

Why we use index in database？ How many indexes is the maximum in one

table as your suggestion？

Bob is the one of the boys who ______ always punctual. (be)

A.the others boy

B.the other boy

C.the other boys

D.other boys

Bob is one of the boys who ______ always punctual. (be)

A.have

B.there is

C.there are

D.has

A) has come; have come B) have come; has come

C) has come; has come D) have come; have come

A.One Republic

B.The Beatles

C.The Rolling Stones

D.Backstreet Boys

A、a day

B、a year

C、a month

D、a week