He once worked in a company, _____ he went abroad for further study.
| A．from which | B．after that | C．after which | D．from this |
__________,the thief was caught by the students.
| A．There being nowhere to hide |
| B．There was nowhere to hide |
| C．There is nowhere to hide |
| D．There nowhere to hide |
Cars moved very slowly in the 1930s,but they _________ faster than in the 1920s.
| A．were moving | B．did move |
| C．had moved | D．would move |
It is because English is being widely used at present __________.
| A．why we learn it hard | B．that we learn it hard |
| C．which we must learn | D．when we should learn |
More than one _________ the people heart and soul.
| A．official has served | B．officials have served |
| C．official has served for | D．officials have served for |
Thinking that you know _________ in fact you don’t is a serious mistake.
| A．what | B．that | C．when | D．however |