1. The two boxes are ____________________(一样重).(same)
2. When I arrived, the plan ___________________(正在实施).(carry)
3. Can you tell me ___________________(我怎样才能申请)a scholarship?(apply)
4. __________________(已经宣布)that we’ll have a three-day holiday next month.(announce)
5. Only if you work hard ______________________(你才能成功).(able)