Mother told Jim to watch the milk until it boiled and then _________ off the gas.
| A．turn | B．turning | C．turned | D．having turned |
Children who are not active ordiet is high in fat will gain weight quickly.
A whose B what C which D that
in my life impressed me so deeply as my first visit to the Palace Museum.
| A．Anything | B．Nothing | C．Everything | D．Something |
He pretended not to care but that remark his real opinion on the matter.
| A．put away | B．put out | C．gave away | D．gave out |
If only I had got up a little earlier this morning! I the bus by only a minute and waited half an hour for another.
| A．was missed | B．have missed | C．miss | D．missed |
Mary is a humorous and warm-hearted woman and that isshe is a most popular person in her community．
| A．why | B．because | C．how | D．whether |