It's said that they have swum to the island from the continent, but they______(不可能做到) because the oc...

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its high share valuation. the unfavorable timing. its method of share selling. the comedown of its growth rate.

irritated its rivals. surprised its counterparts been praised by its counterparts. been resented by its rivals.

stack queues pointer record

have，been swimming have，swum do，swim have，be swimming

be encouraged being encouraged have been encouraged have encouraged

stack queues pointer record

I have swum have I swum did I swim I swam

irritated its rivals. surprised its counterparts been praised by its counterparts. been resented by its rivals.

A.had already swum was already swimming has already swum already swam

doubtful. confused. pessimistic. confident.

would have said should have said ought to have said might have said

doubtful. confused. pessimistic. confident.

its high share valuation. the unfavorable timing. its method of share selling. the comedown of its growth rate.

will swim Have swum swam swims

its high share valuation. the unfavorable timing. its method of share selling. the comedown of its growth rate.

swim to swim swimming to have swum

which that what whether

swim swam have swum are swimming

irritated its rivals. surprised its counterparts been praised by its counterparts. been resented by its rivals.