My name is Jack Smith. Jack is my _____ name.
| A．first | B．last |
| C．big | D．family |
—Do you like eating sea food?
—Of course. Nothing can be _________, I think.
| A．delicious | B．much delicious |
| C．more delicious | D．most delicious |
The doctors in Shenzhen did all they ______ to save Yao Beina, a famous singer, but she still died.
| A．would | B．could | C．must | D．Might |
Look. How clean the window is! It ________ just now.
A. was cleaned B. is cleaned
. has been cleaned D. will be cleaned
The bus is coming. Oh, no! It's full. I'm afraid we can't ______.
| A．get on | B．get up |
| C．get out | D．get off |
To finish the task, we’ve tried three times, and after dinner we’ll try _________ time.
| A．the fourth | B．a fourth |
| C．fourth | D．four |