Eric is not going to Nanjing by ______ plane．Instead，he is taking ______ train．（ ）
A．/， aB．a， /C．a， theD．the， a
The book was so interesting that he had read it for three hours ______ he realized it．（ ）
| A． |
before |
B． |
after |
C． |
until |
D． |
since |
The Monkey King can make 72changes to his shape and size， ______ himself into different animals and objects．（ ）
| A． |
turned |
B． |
to turn |
C． |
turning |
D． |
turn |
One great thing about Singapore， unlike most other Asian countries， ______ that the temperature is almost the same all year round．（ ）
| A． |
are |
B． |
is |
C． |
was |
D． |
were |
Children ______ to read and count in the countryside since the mid ﹣ 20th century．（ ）
| A． |
learned |
B． |
learn |
| C． |
are learning |
D． |
have learned |
Jane ______ her mother．
Yes， they just look the same， like sisters．（ ）
| A． |
looks after |
B． |
runs after |
| C． |
takes after |
D． |
makes after |