—Could you go shopping with me tomorrow?
— . My father and I will go to Wuhan tomorrow.
A. Yes, I hope so
B. I’m afraid so
C. Sorry, I’m afraid not
I think ____necessary for us _____the birds.
| A．it , protect | B．its, to protect |
| C．it’s , protecting | D．it , to protect |
Parents ______ good conditions(条件) _______ us. We should be grateful（感激的）to them.
| A．provide, with | B．provide, for |
| C．protect, to | D．protect, for |
I have _____ useful dictionary. Do you have ______?
| A．a, one | B．a, it |
| C．an, that | D．an, one |
About seventy percent of our earth _______ by water.
| A．is covering | B．is covered |
| C．are covered | D．are covering |
Don’t worry about your boy. His temperature will ______ back to normal（正常）if he takes this medicine.
| A．drop | B．rise | C．go | D．travel |