The little boy always looks cheerful.
| A．important | B．happy | C．nervous | D．heavy |
--- ________ it was very hot, he still played basketball on the playground.
--- He is crazy about basketball.
| A．If | B．Even though |
| C．Because | D．So |
--- _____ you _____ to ride a motorbike ?
--- Yes. But last month I sold it and bought a car.
| A．Did , use | B．Are , used |
| C．Do , use | D．Have , used |
Science is really _______ useful sucject although it is very difficult.
| A．an | B．a | C．the | D．/ |
—__________ feels sad sometimes.
—Yes, it’s normal to feel sad when something bad happens to us.
| A．Everyone | B．Nobody | C．None | D．All students |
—Tom read the passage and found
| A．carefully enough; something important |
| B．enough carefully; important something |
| C．enough carefully; something important |
| D．carefully enough; important something |