.Jasmine was holidaying with her family in a wildlife park ____she was bitten on the leg by a lion.
| A.where | B.while | C.since | D.when |
__________ to the left at the crossroads, and you will see the railway station on your right.
| A.Turning | B.If you turn | C.Turn | D.Having turned |
Unfortunately, the research was limited __________ increasing economic profits, _________ protecting the environment.
| A.to; other than | B.by; rather than | C.to; rather than | D.by; more than |
We have to realize: boys share activities, _________ girls share feelings.
| A.while | B.when | C.as | D.since |
---- Pity you missed the lecture on nuclear pollution.
---- I _________ it, but was busy preparing for a job interview.
| A.would have attended | B.had attended | C.would attend | D.attended |
The most important thing about my job is ______ I help protect ordinary people from the volcano.
| A.how | B.that | C.what | D.不填 |