Though China’s GDP growth marked the slowest since 2009. It was still within the reasonable range set by policy-makers and market expectation.
All the scientific evidence ______ that increasing use of chemicals in farming______damaging our health.
It is required that the students _____ mobile phones in their school, so seldom _____them using one.
Nuclear ______ be really dangerous at times even though it’s a nice energy in general.
When reading English novels, I often idiomatic expressions that I can't understand.
Hardly _ when they realized that it was too late to catch the last train.