—Do you know what to do in the lab, Mike?
—Oh, sorry I don’t----just _____if I could get a ticket for the Shanghai Expo.
| A．wonder | B．wondered |
| C．wondering | D．having wondered |
. Dr. Smith comes from either Yale or Harvard I can’t remember ________.
| A．where | B．there | C．which | D．that |
. Sarah hopes to become a friend of ________ shares her interests.
| A．whoever | B．whomever | C．no matter who | D．no matter whom E) anyone |
. He will tell us ________ he thinks of our arrangement.
| A．that | B．what | C．how | D．if |
. ________ we’ll go camping tomorrow has kept us all excited the whole day.
| A．If | B．Whether | C．That | D．Where |
. ________ we’ll go camping tomorrow depends on the weather.
| A．If | B．Whether | C．That | D．Where |