I would appreciate ____ if you could pick me up at the airport tomorrow morning.
| A．it | B．/ | C．that | D．this |
While these were good students，_______ had a score above 60．
| A．someone | B．none | C．everyone | D．no one |
With that calm and _____ expression of hers, our anxiety almost disappeared into thin air.
| A．confusing | B．determined | C．opposing | D．confused |
The revolutionary system of farming, said the Israeli government spokesman, was one_____ he believed could change the face of modern agriculture.
| A．that | B．how | C．/ | D．what |
His life is in such a mess as leads to _____ in an unpleasant cycle.
| A．him caught | B．his being caught |
| C．him to be caught | D．his catching |
A powerful earthquake, _____ a magnitude of 6.3, struck the Indonesian island of Sumatra today, and at least 70 people.
| A．measured; killing | B．to measure; killed |
| C．measuring; killed | D．measuring; having killed |