If more trees ______ planted, our city will be more beautiful. A. were B. are C. will be
—What _______ fine weather it is! Shall we go hiking? —Yes. What _______ good suggestion it is!
Can you tell the differences ______‘farther’‘further’?
The new year doesn’t begin ________ the same date every year.
– How _________ is the Great Wall? -- Ten people can walk side by side.
– What is Tom doing now? -- He is ________ the table.