µÚ¶þ²¿·Ö£ºÓ¢Óï֪ʶÔËÓ㨹²Á½½Ú, Âú·Ö35·Ö£©

µÚÒ»½Ú µ¥ÏîÌî¿Õ£¨¹²15СÌ⣬ÿСÌâ1·Ö£¬Âú·Ö15·Ö£©

´ÓA¡¢B¡¢C¡¢DËĸöÑ¡ÏîÖУ¬Ñ¡³ö¿ÉÒÔÌîÈë¿Õ°×´¦µÄ×î¼ÑÑ¡Ïî¡£

21£®I took ______ for granted that you would stay with us for 3 weeks.

      A£®it                B£®that                    C£®this                     D£®there

22£®State what it ______ and how it is constructed.

      A£®is consisted of                                   B£®consists of                

C£®makes up of                                     D£®be made up of