1, which words in the following poems have homophonic meanings, please point out and explain.

(1) bend your head to get the lotus seeds, which are as clear as water. Lotus-pity, purity-affection.

(2) Sunrise in the east and rain in the west, the road is sunny but sunny. A clear feeling

Silkworms in spring will weave until they die, and every night candles will cry dry the wick. Silk thinking

4 lotus seeds are bitter in heart and pears are sour in stomach. Lotus-pity, pear-parting

(5) Light a candle at the bottom of the well. Candle-indicating, going-expired