下列各句中，没有语病的一项是

I don’t like him,________? 　 —No, I don’t at all.

They ________ with each other for two years before they got married.[ ]

I don’t know what ________ of students inthat school is, but you can see there are _________ of bikes and e-bikesoutside the gate.

The chief reason for the population growth isn’tso much a rise in birth rates ________ a fall in death rates as a result ofimprovements in medical care