While visiting the robot exhibition, the professor kept nodding his head to express his _______ with his students’ work.
| A．description | B．congratulation | C．ambition | D．satisfaction |
-___________ to their own
work，most of the parents spend little time with their
children.
| A．Devoting | B．To be devoted | C．Having devoted | D．Devoted |
The purpose of Internet is not to make life more difficult,but _____it easier.
| A．make | B．to make | C．making | D．made |
into English, the sentence was found to have an entirely different word order .
| A．Translating | B．Translated | C．To translate | D．Having translated |
the shark drawing closer to her，the clumsy swimmer was ____almost to death.
| A．Seeing；scared | B．Seeing；scary | C．Seen.；scare | D．To see；scared |
The construction of the two new railway linesby now.
| A．have been completed | B．has been completed | C．has coompleted | D．have completed |