________ by a group of children, he felt happy.
| A．To surround |
| B．Surrounded |
| C．Surrounding |
| D．To be surrounded |
On Sundays there were a lot of children playing in the park, and _______ parents were seated together joking.
| A．their | B．whose | C．which | D．that |
. Please call again. Jim _______ a bath just now.
| A．has had | B．was having |
| C．is having | D．has |
On Sundays there were a lot of children playing in the park, _______ parents were seated together joking.
| A．their | B．whose | C．which | D．that |
. “Mike is not coming to the football game this afternoon.” “It’s a shame！ He _______！”
| A．promises | B．promised |
| C．will promise | D．had promised |
He had a lot of friends, only a few of ______ invited to his wedding.
| A．whom | B．them | C．which | D．who |