Since it is _______ to ask for sick leave, he often uses it as an excuse for staying away from school.
举一反三
- Since it is ______ to ask for sick leave, he often uses it as an excuse for staying away from school. A: objective B: valid C: productive D: conventional
- Since it is () to ask for sick leave, he often uses it as an excuse for staying away from school. A: Invalid B: Effective C: valid D: Accessible
- Since it is _________ to ask for sick leave, he often uses it as an excuse for staying away from school. A: legal B: good C: right D: valid
- He had a speech to prepare, so he ____ the party at an early time. A: get away B: get away from C: leave for D: leave from
- ______ four years since he graduated from high school.