-- My favorite TV is A Bite of China (舌尖上的中国）．
--We like it, too. My mother often cooks delicious food after watching it.
| A．instruction | B．guidebook | C．host | D．program |
Everyone, including her parents, _______ the Wolf Hill, and they will be back this afternoon.
| A．has gone to | B．have gone to | C．has been to | D．have been to |
Wearing white can help people _______when they feel stressed.
| A．fall down | B．calm down | C．look down | D．come down |
David didn’t give up ______ he had failed in the experiment four times．
| A．if | B．while | C．though | D．since |
—Look! That teacher is explaining something to her students again and again!
—_______teacher she is!
| A．How patient | B．What patient | C．How a patient | D．What a patient |
Lucy liked all the dresses there, but she took the ______one to save as much money as
possible for Project Hope.
| A．cheaper | B．more expensive | C．cheapest | D．most expensive |