1[.单选题]()a dog on the road,the car stopped.
C.The driver seeing
2[.单选题]I asked my teacher().
A.what courses should I take
B.should I take what courses
C.I should take what courses
D.what courses I should take
3[.单选题]Comrade Li promised to help us and he said he would come().
B.all at once
C.all of a sudden
4[.单选题]There aren’t many pandas()in the world today.
5[.单选题]Such electron tubes()in a radio set are also found in a TV set.
A.that we use
B.as we use
C.as we use them
D.that we use them
6[.单选题]It()to me that he was jealous.
7[.单选题]One of the requirements for a fire is that the material()to its burning temperature.
B.must be heated
8[.单选题]Please()me at the station on time.
9[.单选题]()”hello”,he reached out his hand.
10[.单选题]People are more()to spend money on goods with an attractive look than those without.