John is a Chinese born in America.  He sometimes makes ________ in speaking Chinese.

A.problems B.mistakes C.fields D.moments

I am a Speaker is a wonderful program. Many people made a________ about their experiences on it.

A.plan B.gift C.speech D.choice

Lucy often listens to English programs on the______. She says it's helpful to improve her listening.

A.printer B.radio C.video D.camera

The old man can't hear us clearly. Because there's something wrong with his ________.

A.arms B.legs C.ears D.eyes

The 21st Century is a popular ________. We can read a lot of news on it.

A.word B.magazine C.subject D.map

My home is not far from our school. It only takes me twenty________ to get to school.

A.minutes B.months C.years D.seasons

Mom, please give me three________. I want to make fruit salad.

A.tomatoes B.bananas C.eggs D.potatoes

I know nothing about the girl who helped me just now. We are________.

A.friends B.neighbors C.strangers D.drivers

Annie has a toothache. She is going to see the ________ today.

A.dancer B.waiter C.artist D.dentist

We should study hard, because ________ can change our life.

A.discussion B.introduction C.knowledge D.difference