单选题 Which points do you think support the idea that phones improve people's life?
A、Point 3 and Point 4
B、Point 1 and Point 5
C、Point 1 and Point 3
D、Point 2 and Point 5
单选题 Sand dunes are formed when______.
A、sand piles up gradually
B、there is plenty of rain in a year
C、the sea has dried up over the years
D、pieces of rock get smaller
单选题 It can be learned from the text that in a desert______.
A、there is no rainfall throughout the year
B、life exists in rough conditions
C、all sand dunes are a few feet high
D、rocks are worn away only by wind and heat
单选题 Why is there a variety of life in many deserts?
A、These lives have adapted to the life in the desert.
B、Some lives are brought to deserts by winds.
C、There is enough water for lives under the deserts.
D、There are lives before the coming of the deserts.
单选题 How do you understand "Point 1: The telephone creates the need to communicate..."?
A、People don't communicate without telephone.
B、People communicate because of the creating of telephone.
C、People communicate more since telephone has been created.
D、People communicate more because of more traffic.
单选题 Which of the following best shows people's attitude towards mobile phones?
A、Mobile phones help people deal with emergency.
B、Mobile phones bring convenience to us and separate us.
C、Mobile phones are so important that we should be encouraged.
D、Mobile phones are part of people's life.
单选题 The first sentence in the third paragraph probably means that in a desert there is______.
A、too much sand
B、more sand than before
C、nothing except sand
D、something else besides sand
单选题 Many plants may survive in deserts when______.
A、the rain is spread throughout the year
B、the rain falls only in a few weeks
C、there is little rain in a year
D、it is dry all the year round
2025-06-30
共30道
