Was it in 2002 __________ he was still at middle school __________ the boy became expert at computer?
| A．that; where | B．when; where | C．that; when | D．when; that |
Obama’s father was among the first to settle in ________ is known as the most fantastic tourist attraction--Hawaii.
| A．where | B．what | C．which | D．that |
As we all know, _________ exercise will help to strengthen the heart and improve circulation of the blood.
| A．normal | B．average | C．regular | D．ordinary |
Louis Armstrong was born in New Orleans, Louisiana, a city _________ name will create a picture of beautiful trees, flowers and green grass in mind.
| A．which | B．of which | C．that | D．whose |
-- Has your elder brother returned from Africa yet?
-- Yes, but he _________ here for only three days before his company sent him to Australia.
| A．was | B．has been | C．will be | D．would be |
-- Do you have enough to _____ _ all your daily expenses?.
-- Oh, yes, enough and to spare.
| A．cover | B．spend | C．fill | D．offer |