It was _______ the exam results were known _______ a lot of time on computer games.
| A．not until; did the boy begin to regret having wasted |
| B．until; that the boy began to regret to have wasted |
| C．not until; that the boy began to regret wasting |
| D．until; did the boy begin to regret to waste |
Zhang Ziyi and Wang Feng, both of them ______ in the media spotlight, get romantically involved.
| A．pay attention | B． paid attention to | C． paying attention | D． are paid attention to |
Is _______ Qinghai-Tibet Railway plays an important role in China’s railway history the topic that you’re coming to?
| A．it | B．that | C．what | D．this |
Dean’s new golden iphone 5 looks brilliant. _________________
| A．Where do you suppose he buys it? |
| B．Do you suppose where he bought it? |
| C．Do you suppose where did he buy it? |
| D．Where do you suppose he bought it? |
The kindergartener sat them down to read and paint, _______ all the children wanted to do was to make a mess.
| A．as | B．then | C．until | D．while |
----I’msorry,butIshouldn’thavebeensorudetoyou.
----You______ yourtemperbutthat’sOK.
| A．havelost | B．hadlost | C．didlose | D．werelosing |