---Need you leave so soon?
---Yes, _____, I’m afraid.
| A．I need | B．I do | C．I have to | D．I must to. |
154. The primary school pupil________us through the narrow streets to the central mosque.
| A．got | B．guided | C．let | D．Ordered |
155. The teacher was a little angry because the students didn’t _____ their exercise books on time.
| A．hand out | B．hand to | C．hand in | D．hand on |
187. Yesterday we had a long meeting whichfour hours.
| A．kept | B．spent | C．continued | D．Lasted |
186. I only _______ him from my wife, but I have never met him.
| A．know | B．know of | C．know to | D．know by |
185. Hello! I_______ you _______ in London. How long have you been here?
| A．don't know…were | B．hadn't known…are |
| C．haven't known …are | D．didn't know … were |