The captain placed the flag over the boy, leaving only his face __.
| A．uncover | B．uncovered | C．to be cover | D．uncovering |
----You mustn’t play football on the street. It’s dangerous.
----No, _____. Thank you.
| A．it’s safe | B．we won’t | C．it’s none of your business | D．we must |
Now the question that you must carefully consider is _____ can be put into practice.
| A．how what you have learned | B．how you have learned |
| C．that why you have learned | D．how that you have learned |
The order is that all the goods _____ to the city on time.
| A．ship | B．shipped | C．be shipped | D．are shipped |
Mark often attempts to escape _____ whenever he breaks traffic regulations.
| A．being fined | B．having been fined | C．to be fined | D．to have been fined |
It was 1969 _____ the American astronauts succeeded in landing on the moon.
| A．that | B．when | C．on which | D．which |