Onlywhenyouhaveobtainedsufficientdata________cometoasoundconclusion.
A、canyouI wish you ________ like that.
Herefusedtotelluswhetherhe________(undertake)thejob.
I prefer this diagram ________ that one.
________(catch)intherain,hewaswettotheskin.
he teacher told them since light ________ (travel) faster than sound,lightning ________ (appear) to go before thunder.
