✅ 同义词
🗣️ 情景例句
References?
备询人？
I wondered if you could buy me some pencils?
我不知道你是否能替我买铅笔？
She watched TV for half an hour after supper. Then she started her homework.
晚饭后她看了半小时电视。然后她开始做家庭作业。