We arrive at six. But I’m sorry we are late.
| A．should | B．were supposed to |
| C．must | D．ought to |
I used to go camping a lot, so it wasn’t the first time I ______ in a tent.
| A．will sleep | B．would sleep |
| C．had slept | D．have slept |
The song is sung all over the country, ______ it the most popular song this year.
| A．made | B．having made |
| C．to make | D．making |
I was ________ leave ________ I saw him ________ towards me with a bag in his hand.
| A．about to；when；run | B．about to；when；running |
| C．to about；when；run | D．to about；while；run |
A new bridge will be built just at the place where the old one was ________.
| A．damaged | B．hurt | C．injured | D．destroyed |
________ the plan has been made，let's get down to ________ it out.
| A．Now that；carry | B．Because；carry |
| C．Since；carrying | D．Now；putting |