1 . I like the freshness of his approach ________ the problem regardless ________ some people’s different views on it.

A．at; on

B．to; of

C．for; with

D．in; by

3 . They live ______ harmony with each other in the district regardless ______ their belonging to different ethic groups.

A．at; on

B．for; with

C．to; by

D．in; of

6 . 短语选变填

owing to     in consequence     not to mention     in vain     work out be caught up in     bring forth     occur to     regardless of die out     make a joint effort     take chances

1. Can you ___________ more convincing evidence to clear yourself?
2. He neglected his studies, and ____________, he failed the exam.
3. __________ the outcome, she decided to pursue her dream of starting her own business.
4. The hike was challenging, __________ the unexpected rain that added to their difficulties.
5. With the decline in habitat and increasing pollution, many species of birds are at risk of __________.
6. Having turned over every cushion and checked every pocket twice, he searched for his lost keys __________.
7. Sometimes in life we have to be off our comfort zone and __________ in order to embrace diverse changes and unexplored fields.
8. __________ the snowstorm, the travelers were forced to seek shelter in a nearby cabin until the weather cleared.
9. __________ the approaching hurricane, the schools in the area were closed for the day, ensuring the safety of students and staff members.
10. As he gazed at the delicate web of stars in the night sky, it __________ him that there might be more wonders in the universe.