None of the underwater workers has been harmed by the great fish. ______,most fish were so friendly that they played with the instruments.
If we sit near ______ front of the bus,we will have ________ better view.
― It will be only 6 months before we take the college entrance examination.―Time flies! ________
The young scientist has made such great achievements in his chosen field ______ nobody else can make.
When you ______with the dictionary, don’t forget to put it back on my desk, will you?
---The mountain village is so beautiful.---Yes. Moreover, ______the villagers live, there is fresh air.