1.We_will be__(be)happy to see you again.
2.It_rained_(rain)heavily last friday原因1.We_will be__(be)happy to see you again. 我们将很高兴,再次再到你,这是离别时的客气话,说希望下次再见,显然是将来时.2.It_rained_(rain)heavily last friday 昨天晚上雨下得很大,过去时.