Shanghai Disneyland opened _____June 16th，2016．We are thirsty to go．（ ）
| A． |
in |
B． |
on |
C． |
at |
D． |
of |
The debate on whether to keep pets_____forty minutes yesterday afternoon．（ ）
| A． |
last |
B． |
lasted |
C． |
will last |
D． |
has lasted |
Mr． Zhou is good at cooking and he has decided______his own restaurant．（ ）
A．openB．openedC．to openD．opening
The film Operation Red Sea_____a lot of praise since its first show months ago．（ ）
| A． |
wins |
B． |
win |
C． |
will win |
D． |
has won |
Old Mr． Green doesn't feel_____because some students visit him regularly．（ ）
| A． |
sadly |
B． |
gently |
C． |
lonely |
D． |
angrily |
Mr． Black walked around and offered help____we were doing an experiment．（ ）
| A． |
while |
B． |
although |
C． |
until |
D． |
unless. |