根据图示，选择正确的单词、完成英语算式。 one two three four five six seven eight nine ten 1．___________+two=___________ 2．___________+___________=five 3．___________+three=___________ 4．___________+three=___________ 5．___________+six=___________
观察下面的图片，从方框中选出合适介词并填空。 on in under in front of behind 1．The schoolbag is _______ the desk. 2．The teacher is _______ the blackboard. 3．The ruler is _______ the desk. 4．The pencil box is _______ the desk. 5．The blackboard is _______ the teacher.
and Maths.
.
搜索
