—Can you guess _______ ?— I've no idea about it.A. why was he lateB. when shall we have the sports meetingC. how much he paid for the camera
【原创】The workers in the Huashan Mountain have to _______ rubbish to keep the mountains clean.
【原创】I was weak in English. My teacher advised me _______some English magazines.
【原创】The kite festival ________ in Weifang every year.
Our English teacher is very popular among students because he always keeps his classes _____.
Bad luck! I tried many times but _______again this time.