Listen and read.
[i:] − pl$\mathbf{\text{ea}}$se, f$\mathbf{\text{ie}}$ld, s$\mathbf{\text{ea}}$, $\mathbf{\text{ea}}$gle.
[e] − w$\mathbf{\text{ea}}$ther, $\mathbf{\text{e}}$lephant, d$\mathbf{\text{e}}$sert.
[əʊ] − c$\mathbf{\text{o}}$ld, r$\mathbf{\text{oa}}$d, m$\mathbf{\text{o}}$st, $\mathbf{\text{o}}$cean.
[aʊ] − t$\mathbf{\text{ow}}$n, fl$\mathbf{\text{ow}}$er, cl$\mathbf{\text{ou}}$dy, m$\mathbf{\text{ou}}$ntain.
[eɪ] − g$\mathbf{\text{a}}$me, tod$\mathbf{\text{ay}}$, ch$\mathbf{\text{a}}$nge, f$\mathbf{\text{a}}$vourite, wh$\mathbf{\text{a}}$le.