She has been in doctors describe as a vegetative (植物的) state for six years.
Mark needs to learn Chinese ______ his company is opening a branch in Beijing.
The government has been accused of not responding ______ to the needs of the homeless.
A man is being questioned in relation to the _____murder last night.
_______ he didn’t help me with my work. Instead, just _______.
The little girl _______ out at night alone.