预设目标 1、知识目标 (1)学生能掌握部分表示路标及方位动作的词汇,如:bank, traffic lights, second turn, crossroads, roadside, go along the road, turn left/right (2)学生能掌握问路时的基本句型, 如: Excuse me, how can I get to the nearest….? Go along the road and turn….. Is it by ...
Wordsofdirections 1.在...的前面_i_n_f_ro_n_t_o_f_…_2.在...的后面_b_e_h_in_d_…__/_a_t_th_e_b_a_c_k_o_f_…_3.在...的左边_on__th_e__l_ef_t_(_o_f_)._..4.在某人的左/右边_o_n_o_n_e_'s__le_ft_/_ri_g_h_t5.在...的附近_n_e_a_r._.._n_o...
directions.(dialogue B) 1.As students to listen to the dialogue --- Could you tell me the way to the new airport? and think about the questions 增删 word 7 / 28 of activity 7. Then ask students to answer it. 〔设计意图:训练学生听懂对话大概意思。〕 2. Ask students to rea...
1.Lookandmatch.___trafficlight___thesecondturn___turnright___road___crossroads___turnleft___goacrosstheroad 穿过，通过 2.Lookandchoose.a.Goacrosstheroad.c.Turnleftatthecrossroads.e.Turnleftatthefirsttrafficlight.b.Turnright.d.Takethesecondturnontheright.f.Goalongtheroad.___2.Lookandchoos...
ger than 0 .5 ,we focu s more c onc em on the next—near est site than th e ne arest one ,w hich is not true for the re al p ede stria n fl ow.B y inserting Eqs.(1)- (4) into E qs.(1 0)- (1 3) respec— tively and applying P(J,m,t) = +(J,m,t)...
Directions:For each blank in the following passage there are four words or phrases marked A., B, C and D. Fill in each blank with a word or phrase that best fits the context. Girls are born to imagine, particularly those at the age of seventeen or eighteen.1., I was one of them ...
Finally, Section 7 concludes the paper and discusses potential future directions. 2. Related Works In this section, we first review several nearest neighbor query methods for location privacy in LBS, and then we present an overview of the existing SNN techniques. 2.1. Query Location Privacy in ...
In [22], they developed an algorithm for continuous BRkNN queries. They used the concept of the influence zone where the query object is static and the data objects are moving. In [8], they proposed a new framework based on safe regions for both Euclidean and road networks where both ...