When asked why he went there, he said he was sent there _____for a space flight.
| A．training | B．being trained | C．to have trained | D．to be trained |
One of the requirements for a fire is that the material ____ to its burning temperature.
| A．is heated | B．will be heated | C．be heated | D．would be heated |
This book will show the readers __________ can be used in other contexts.
| A．how that they have observed | B．that how they have observed |
C．how what they have observed |
D．that they have observed |
Probably no man had more effect on the daily lives of most people in the United States ________ Henry Ford, a pioneer in automobile production.
A. as was B
. than was C. than did D. as did
It was only after he had spent several nights digging around the cross ________ he decided to write to Kit Williams to find out if he was wasting his time there.
| A．that | B．how | C．and which | D．what |
In his lecture, the education expe
rt emphasized the fact that nowadays children are exposed to many influences ________ that of their families.
| A．rather than | B．other than | C．except for | D．but for |