Ты уже знаешь о словах с похожим, близким, значением. Как они называются? Узнай ещё одно научное слово. В нашем языке есть

A) Yesterday evening I worked (work) hard till late because I had (have) a difficult task to do.
b) They climbed (climb) a very high mountain during their last holidays.
c) My mother gave (give) me a new CD and my sister and I listened (listen) to it immediately.
d) My aunt played (play) the violin when she was (be) young.
e) My mother didn't mind (not mind) and gave (give) them all her support.