---How did your students express their thanks to you on Teachers’ Day?
---A gift together with many flowers ______ sent to me.
| A．is | B．are | C．were | D．was |
. It is generally considered unwise to give a child _____he or she wants.
| A．however | B．whatever | C．whichever | D．whenever |
_____ the 2000 Olympic Games will be held in Beijing is not known yet.
| A．Whenever | B．If | C．Whether | D．That |
What the doctors really doubt is _____my mother will recover from the serious disease soon.
| A．when | B．how | C．whether | D．why |
_____we’ll go camping tomorrow depends on the weather.
| A．If | B．Whether | C．That | D．Where |
Does _______ matter if he can't finish the job on time?
| A．this | B．that | C．he | D．it |