–There were already 5 people in the car, but they managed to take me as well.– It ________ a comfortable journey.
.The plant is dead . I ________ it more water.
The fact has worried many scientists ______ the earth is becoming warmer and warmer these years.
.He has ______ little education that he finds it impossible for him to equal ______ important a task.
China is playing an important role in the world. That’s Laura has come to study Chinese.
Astronauts in a spaceship have to _______weightless conditions _______are quite different from ______are on the earth.