用单词的适当形式填空。 1.Jim is _______ of his English. (confidence) 2.We gave _______ some advice. (his) 3.He enjoyed _______ during the holiday. (watch) 4.I enjoy _______ TV very much. (watch) 5.It is difficult ________ those words. (spell) 6.Would you like _______ with me? (go) 7.Tom _______ already ______ his homework. (finish) 8.Mr. Wang ______ us Chinese last year. (teach) 9.I will ask Tom ______ you about that. (tell) 10.Are you ________ at maths? (talent) 11.Some ________ (German) came here yesterday. 12.What is the ________ (spell) of the word? 13.Please use knives ________ (cut) things. 14.Have you ________ (write) anything? 15.The teacher is coming. Let's stop _______ (talk)?