【简答题】How does correlation differ from causation? Give an example of each to illustrate your answer.
【多选题】在死刑缓期执行期间,有下列情形( )之一的,二年期满后减为无期徒刑。
【简答题】What attitude does the speaker hold towards English grammar?How does she suggest to learn a foreign language? please record your answer and upload it.