选择给词的正确形式填空。 train, invite, guitar, babysit, do 1. Did you finish __________ your homework yesterday? 2. Mary __________ my baby the day before yesterday. 3. Thank you for your __________ I enjoyed myself at your party. 4. Do you have a __________ lesson on Sunday? 5. I have tennis __________ with the school team on Wednesday. |