行人穿过繁忙的十字路口。

Pedestrians ___cross the busy intersection.

在填表时，请在错误答案上画叉。

When filling out the form, ___cross out the wrong answers.

他不想违抗父母的意愿，所以选择了读医学。

He didn't want to ___cross his parents' wishes, so he chose to study medicine.

科学家们试图将小麦和黑麦杂交以培育出抗病性更强的新品种。

Scientists are trying to ___cross wheat with rye to develop a more disease-resistant variety.

她在纸上画了一个十字。

She drew a ___cross on the paper.