They are unlikely to get here on time, I fear.
恐怕他們不大可能準時到達這里。
The bus came right on time.
公共汽車正好準時到達。
We worked like crazy to get it done on time.
我們拼命地干，好按時完成這項工作。
The work was finished on time and within budget.
工作按時完成且未超出預算。
It was a real struggle to be ready on time.
要按時做好準備確非易事。