There is no need to tell me your answer now. Give it some ______ and then let me know.
| A．thought | B．support |
| C．protection | D．authority |
Happiness and success often come to those ______ are good at recognizing their own strengths.
| A．whom | B．who | C．what | D．Which |
______red paint with blue paint, you will get another beautiful paint of different colors.
| A．Mixed | B．Mix | C．Mixing | D．To mix |
Not every member ______ the decision to give up the plan.
| A．shoulders | B．hands | C．heads | D．backs |
— Did Jack come back early last night?
— Yes. It was not yet eight o’clock ______ he arrived home.
| A．when | B．before | C．that | D．Until |
Not until she took off her glasses ______ she used to be my neighbor.
| A．I realized | B．I had realized |
| C．had I realized | D．did I realize |