问题

_____ the city’s public school system should be open to the children of migrant workers has become the focus of discussion.

A:That
B:What
C:Whether
D:If

正确答案是：

同类题型

Traffic conditions in Beijing _____for decades. At first people only complained about jams during rush hours, but today every hour is rush hour. [ ]

Two lawyers have donated $50,000 to ________ our school’s campaign “Help the Needy”, whichwas started by our former headmaster three years ago. [ ]

________, more than 200 houses and buildings are heated by solar energy, not to mention the big cities

He went on talking while I tried to ______ what it meant.

Mount Xiaolei is not far away from here, but it will still take us a few hours ______ there by bike.