Although many measures ______,the world’s economy is still going down.
| A．were taken | B．have been taken | C．will be taken | D．are taken |
A person ______ e-mail account is full won’t be able to send or receive any e-mails.
| A．who | B．whom | C．whose | D．whoever |
I have reached a point in my life I am supposed to make decisions of my own.
| A．which | B．where | C．how | D．why |
I travel to the Binhai New Area by light railway every day, _____ do many businessmen who live in downtown Tianjin.
| A．as | B．which | C．when | D．though |
She’ll never forget her stay there ________ she found her son who had gone missing two years before.
| A．that | B．which | C．where | D．when |
Gun control is a subject Americans have argued for a long time.
| A．of which | B．with which | C．about which | D．into which |