-How are your reccent trip to Sichuan? -I've never hadone before.
(年福州市高三适应性练习)30. In general, _______ energy, we turn off the lights for Earth Hour on the last Saturday in March.
(年北京市西城区高三5月二模试题)24. Grandpa was shocked by the news. Rarely ______ him so quiet.
He_____ articles for our wall-newspaper these years, and he____ about thirty articles.
6.Jack and Samantha ____________ for their wedding for a whole week but nothing is really done.
(届江西省重点中学盟校高三第二次联考英语试卷)23. They moved here in 2002. Until then they ______ in the London area.