题目内容
2.In order to ___________________ the physical exercise, you have to exercise regularly, and for at least half an hour each time.
查看答案
搜索结果不匹配？点我反馈
更多问题
3. Yellow flowers in the field always _______ me ___ my childhood in the countryside.
4. Many subway riders read books or listen to music in order to _________________ their time on the way to work.
5.Research on genes will ________________ exciting new medical treatments.
6. Every one of you has made a contribution and I _______________acknowledging what each of you has done to make this academic convention such a success.
微信支付 
支付宝支付