Susan was just _____ at those pigeons at the time, so I don’t think she saw me．
| A．spotting | B．watching | C．glaring | D．staring |
According to the rules, students must not _____ their books during examinations.
| A．read | B．watch | C．notice | D．look at |
She may have missed the train, in _____ case she won't arrive for another hour.
| A．whose | B．that | C．which | D．what |
I met several people there, two of _____ being foreigners.
| A．whom | B．them | C．who | D．which |
I met several people there, two of _____were foreigners.
| A．whom | B．them | C．who | D．which |
He wrote a lot of novels, none of _____ translated into a foreign language.
| A．them | B．which | C．it | D．what |