下列四组字母中，都含有音素 | e |的一组是 .
| A．Ee ,Ff,Mm,Xx | B．Ll,Nn,Yy,Zz | C．Ff,Mm,Nn,Ss | D．Gg,Hh,Ll,Xx |
In order_______ late, many students get up very early every morning.
| A．not be | B．to be |
| C．not to be | D．to not be |
The number of the wild animals is getting smaller and smaller _______people’s activities.
| A．because of | B．because |
| C．so | D．instead |
The sentence structure of “The boy is crying.” is__________
| A．S+V | B．S+V+P | C．S+V+DO | D．S+V+OC |
________ time went by, we became best friends.
| A．When | B．While | C．With | D．As |
Look, it is ____________so _______________.
| A．snowing; big | B．snows ; heavily |
| C．snowing; heavy | D．snowing; heavily |