What difficulty will you have ____ people when you stay in a foreign country?
| A．understand | B．understanding | C．to understand | D．understood |
I saw Jane ______ at the desk, ______ her homework carefully.
| A．seated; doing | B．sitting; does |
| C．seat; does | D．sit; doing |
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 |