Freddy made up his mind to enjoy his singing and to ________ as many happy experiences as he could.
| A．develop | B．accumulate |
| C．calculate | D．process |
Accoding to the old stories of Iceland and Norway,Eric the Red was forced to leave Iceland because he had committed a murder,_______he got into trouble.
A.for which B,at which C.in which D.with which
He lost his favorite watch, _________ made him very sad.
| A．that | B．it | C．which | D．as |
I’m going to see what Dad is________. Two hours is a long time to take over a coffee.
| A．up | B．up to | C．up against | D．up with |
Professor Li is the person to ____________ you should write.
| A．whom | B．who | C．which | D．whose |
Do you know the reason _______ he was late?
| A．that | B．which | C．where | D．why |