Dig over any ground that is clear of crops and plants.把没种庄稼和植物的土地都深翻一遍。Cut down and compost spent cucumbers, tomatoes and other crops.将已收获过的黄瓜、西红柿和其他作物的秧蔓割下，制成堆肥。Some of the food crops failed. However, the cotton did qui...
我正在校正西班牙语版本的校样。I'm correcting the proofs of the Spanish edition right now.学校正试用新的数学教程.Schools are piloting the new maths course.这一带的学校正试用新的数学教程.Schools in this area are piloting the new maths course....
A Delta II rocket was launched from Cape Canaveral early this morning.今天一早，一枚“德尔塔”Ⅱ型火箭在卡纳维拉尔角发射升空。They're freshly baked. I fetched them from the baker's this morning.它们是刚出炉的。我早上去面包房买回来的。I managed to get all the...