Scientists ____ thousands of chemicals before they decided on the right one in the end.
| A．tried out | B．found out | C．worked out | D．turned out |
Our goal is to make higher education available to anyone who is willing and capable ______ their family background and financial situation.
| A．apart from | B．regardless of |
| C．but for | D．thanks to |
Joining the firm as a clerk, Peter got rapid promotion, and ______ as a manager.
| A．turned up | B．brought up |
| C．ended up | D．showed up |
---If my sister goes to watch the singing competition named I’m a singer next time, _________. The competition is well organized.
--- ____________.
| A．so do I ; So is it | B．so do I ; So it is |
| C．so will I; So is it | D．so will I ; So it is |
I found him sitting in his chair, completely ________ a magazine.
| A．absorbing | B．being absorbed in |
| C．absorbed in | D．absorbing in |
When _______ different cultures, we often pay attention only to the differences without noticing the many similarities.
| A．compared | B．being compared |
| C．comparing | D．having compared |