选择正确的答案完成句子。 |
1. Are these your _______________ (suitcase / suitcases)? 2. These are our _______________ (toothbrushes / toothbrush). 3. Mother _______________ (washing / washes) dishes in the sink. 4. I'm _______________ (take / taking) a shower in the bathroom. 5. Jenny is _______________ (siting / sitting) on the couch. |