China sent up the final satellite of Beidou Navigation satellite System （北斗卫星导航系统）from Xichang Satellite Center ______June 23，2020．（ ）
A．atB．inC．toD．on
I ________ good at basketball. ________ you play it well?
| A．am; Are | B．do; Do |
| C．am; Do | D．do; Are |
（2014）Bill thought necessary to work with friends and share different ideas.
| A．it | B．they |
| C．them | D．him |
Tom doesn’t like red pens, so he wants a blue _______.
| A．it | B．that |
| C．ones | D．one |
The workers are planting some trees on ____ sides of the street. Although they are tired, ______ of them have a rest .
| A．both, none | B．all; any |
| C．either, none | D．each, all |
The boy is taller than_____ in his class.
| A．any student | B．any other student |
| C．other student | D．all the students |