...a keypad that lights up when you pick up the handset. [VERB PREP.]

拿起听筒就会发亮的电话键盘

On September 5, at the end of the festival, a massive display of fireworks will light up the sky around Broadlands. [VERB PREP. noun]

9月5日，也就是庆祝活动的最后，会有大型焰火表演照亮布罗德兰附近的夜空。

Sue's face lit up with surprise. [VERB PREP. + with]

她一脸惊诧。

You should see his eyes light up when he talks about home. [VERB PREP.]

你真该看看他谈到家的时候眼睛放光的模样。

He held a match while she lit up. [VERB PREP.]

他拿了根火柴为她点烟。

He took his time lighting up a cigarette. [VERB PREP. noun]

他不慌不忙地点了一支烟。