二、 用适当的介词或副词填空(每空一词)。 1. I’m afraid it’s my power to help you. 2. The journey should only take about 30 minutes, but practice it usually takes more like an hour. 3. Don’t ask me to speak French! I’m of practice. 4. We may be able to lend you money next week, but not present. 5. I know it’s a lot of money to spend on a carpet, but trust me, it will be worth it the long run. 6. There’s no need to show , Fred; we all know you’re a good dancer. 7. It was useless to talk about it any more, at least the present.