题目内容
I am looking for my pen everywhere，_____________ I can’t find it.
A. but B. and C. too D. for
Lisa is only four years old，but she has grown to ________height of 110 cm.
A. a B. an
C. the D. /
My uncle regretted his house in Shanghai last year, because the house price keeps rising.
A. sell B. to sell C. selling D. sold
Come here at Christmas! You can buy___________ clothes in a year.
A. the cheapest B. cheaper
C. the worst D. worse
The shoes are a little small for me. I feel__________ when I wear them.
A. comfortable B. uncomfortable
C. relaxed D. interested
1.Some books are in the bookcase.
2.The football is under the bed.
3.The schoolbag is on the sofa.
4.A set of keys are on the floor(地板）.
5.The hat is on the sofa.
1.Where ________(be) your parents?
2.Some________(book) are in the bookcase.
3.This is my hat.___________(she) is on the bed.
4.These _____________(radio) are very good.
5.The computer is in my ______________(father) room.
We brush our teeth every day but few people know how well we’re brushing. Today, a French company has introduced an electric toothbrush, which can work wirelessly (无线地) with a smartphone.
It’s called the Kolibree toothbrush. It has different models, and will cost from $99 to $200.
Users download an app and connect via Bluetooth, and the Kolibree will record 1) the time you spent brushing teeth, 2) whether all areas of your mouth are reached, 3) whether you brush up and down instead of just side to side. Then it will send the information to a mobile phone via Bluetooth, telling you whether you have brushed in a proper way. The Kolibree app records your progress and scores your brushing way to help you improve brushing habits.
The toothbrush will also be able to talk to other apps on your phone, so developers could create a game controlled by your toothbrush. That would be very interesting.
The Kolibree toothbrush was invented by Thomas Serval. He says the idea of inventing it came from his experience as a father. He would come home from work and ask his kids if they had brushed their teeth. They always answered “yes”, but Thomas used to find their toothbrush
heads dry. He decided that a kind of brush was needed to tell him how well they brushed their teeth. Thomas says that one day, it’ll be possible to use a brushing unit with a camera. The camera can even examine holes in your teeth while you brush.
1. 2. 3. 4. 5. 6. 7. 8. 9. 10.
London is such a wonderful city. It is very large. The Thames River runs____the city from west to east. So the city has____parts: the South and the North. In the North, there are important buildings, shops, big parks and interesting places.
The weather in London is good. In winter it is not very cold and in summer it is not very hot____the city is near the sea. People say____London is a foggy city and it often rains. It is true.
Last year, when I____in London I met one of the____fogs in years. You could hardly see your hand in front of your face. Cars and buses moved along with their lights on. When evening fell, the weather____even worse. The fog was as thick as milk____the buses and cars stopped. I happened____an important meeting on the other side of the town, but it was impossible to find a car. I had to get there____
1.A. about B. through C. in D. along
2.A. four B. six C. five D. two
3.A. because B. so C. but D. or
4.A. what B. where C. that D. which
5.A. were B. am C. be D. was
6.A. thick B. thicker C. the thickest D. thickest
7.A. become B. got C. turn D. grow
8.A. All B. Each C. Every D. None
9.A. to have B. have C. having D. had
10.A. by car B. by bus C. on foot D. on the foot
