The crowd （） into the hall and some had to stand outside.

The ______ of gifted children into accelerated classes ...

单项选择题The ______ of gifted children into accelerated classes will start next week according to their academic performance.

The flower under the sun would ______ quickly without a...

单项选择题The flower under the sun would ______ quickly without any protection.

Nobody knew how he came up with this ______ idea about ...

单项选择题Nobody knew how he came up with this ______ idea about the trip.