_______ he willing _________ people in need any time?
| A．Does, to help | B．Is, to help |
| C．Is, for helping | D．Does, for helping |
找出题目中字母所含元音音素不同的选项：
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_____ wonderful time they had in HongKong!.
| A．How | B．What | C．What a | D．What an |
Lily is so smart in her class.She usually spends the_____time and makes the_____mistakes in her homework.
| A．least,least | B．fewest,least |
| C．fewest,fewest | D．least,fewest |
If_____litters,our world will be more beautiful.
| A．everyone | B．someone | C．anyone | D．no one |
—Can the plane fly _____ the Atlantic Ocean?
—Yes,but it needs to go_____the clouds for hours.
| A．across,through | B．through, across |
| C．across, across | D．through, through |