they are looking at some boats on the river是他们正在看河面上的一些船

they are looking at some boats on the river是他们正在看河面上的一些船 There are some boats on the river. (where) are some boats on the river there are some boats on the river改成否定句 如何把“there are some boats on the river.”和“mr.jones and his wi 改为否定句：There are some boats in the river. How many boats are there on the river?是什么意思 They are looking at some picture 的同义句 there are some boats on the rive.改否定句 We can see some boats on the river.对some提问. 是What on earth are they looking at?还是What on earth they are They are looking at the round moon(对划线部分提问) 划线部分是 looking at