The pupils will go to plant trees if it tomorrow.
A. won’t rain B. doesn’t rain C. isn’t rain
Boys and girls ,take your pen ______ your desk , please.
| A．out at | B．out of |
| C．out off | D．out |
I’ll call you if he _______ tomorrow.
| A．come | B．comes |
| C．will come | D．came |
Can you show me_______ an e-mail, please?
| A．how to send | B．what to send |
| C．when to send | D．how send |
Miss Li hurried to work without ____ breakfast this morning.
| A．has | B．have | C．had | D．having |
____you______ a meeting at four yesterday afternoon ?
| A．Were ... having | B．Was ... having |
| C．Did ... have | D．Do ... Have |