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【題目】There are nineteen people waiting for the dentist in front of me. I'm the t________.

【題目】—Hello! May I speak to Jeff?

【題目】Alice always b________ her teeth after meals to have good teeth.

【題目】Most students look forward to __________ back to the classroom to have lessons with their classmates.

【題目】A very __________ snowstorm attacked my hometown on April 20th, 2020.

【題目】—It's raining outside. I forgot to bring __________ umbrella.

【題目】—I have a toothache these days. I don't feel like eating anything.

【題目】The choice is important. You should think about it carefully before you make the final d________.

【題目】Most of us can’t a________ to buy the car, for it costs a lot of money.

【題目】My mother walked into the bedroom q________ while my sister was sleeping because she was afraid to wake her up.